It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军。

It is difficult to divorce politics from sport.

把政治和体育完全分开。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一个傲慢人要和别人好地相处,那。

It's hard to frame you up.

要诬陷你。

We all have our crosses to bear.

家家有本唸经。

Russian is a diffcult language to master.

俄语一种掌握语言。

The elements of physics are difficult to grasp.

物理原理掌握。

Blacks have always been the indigestible mass.

黑人总一个吸收群体。

Such a conclusive evidence is hard to be explained away.

如证据巧辩。

Why is it always me who has to do the donkey work?

为什么无聊做工作总我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率预测。

He showed tact in dealing with difficult customers.

他在应付对付顾客时表现老练。

It's difficult to diet.

节食。

The indigestible food set heavily on my stomach.

这些消化食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在越南乡下真正安宁实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那个掌握概念，但萨姆快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆人对我无礼，要他们手不碰我。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时实施。

It is difficult to adjust one's habits to someone else.

一个人使自己习惯适于他人。

It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军是很。

It is difficult to divorce politics from sport.

把政治和体育完全分开是很。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一人要和别人很好地相处,那是很。

It's hard to frame you up.

要诬陷你是很。

We all have our crosses to bear.

家家有本唸经。

Russian is a diffcult language to master.

俄语是一种掌握语言。

The elements of physics are difficult to grasp.

物理原理是很掌握。

Blacks have always been the indigestible mass.

黑人总是一吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据是很巧辩。

Why is it always me who has to do the donkey work?

为什么做工作总是我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率是很预测。

He showed tact in dealing with difficult customers.

他在应付对付顾客时表现老练。

It's difficult to diet.

节食是很。

The indigestible food set heavily on my stomach.

这些消化食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在越南乡下真正安宁是很实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那是掌握概念，但萨姆很快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几仆人对我很礼，要他们手不碰我是很。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时是很实施。

It is difficult to adjust one's habits to someone else.

一人很使自己习惯适于他人。

It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军是很难。

It is difficult to divorce politics from sport.

把政治和体育完全分开是很难。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船难水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一个傲慢人要和别人很好地相处,那是很难。

It's hard to frame you up.

要诬陷你是很难。

We all have our crosses to bear.

家家有本难唸经。

Russian is a diffcult language to master.

俄语是一种难掌握语言。

The elements of physics are difficult to grasp.

物理原理是很难掌握。

Blacks have always been the indigestible mass.

黑人总是一个难吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据是很难巧辩。

Why is it always me who has to do the donkey work?

为什么无聊难做工作总是做？

Birth rates are notoriously difficult to predict.

众所周知，出生率是很难预测。

He showed tact in dealing with difficult customers.

他应付难对付顾客时表现老练。

It's difficult to diet.

节食是很难。

The indigestible food set heavily on my stomach.

这些难消化食物沉甸甸地压里。

Real pacification is hard to get in the Vietnamese countryside.

越南乡下真正安宁是很难实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那是个难掌握概念，但萨姆很快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆人对很无礼，要他们手不碰是很难。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时是很难实施。

It is difficult to adjust one's habits to someone else.

一个人很难使自己习惯适于他人。

It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军很难。

It is difficult to divorce politics from sport.

把政治和体育完全分开很难。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船难水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

个傲慢人要和别人很好地相处,那很难。

It's hard to frame you up.

要诬陷你很难。

We all have our crosses to bear.

家家有本难唸经。

Russian is a diffcult language to master.

俄语难掌握语言。

The elements of physics are difficult to grasp.

物很难掌握。

Blacks have always been the indigestible mass.

黑人总个难吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据很难巧辩。

Why is it always me who has to do the donkey work?

为什么无聊难做工作总我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率很难预测。

He showed tact in dealing with difficult customers.

他在应付难对付顾客时表现老练。

It's difficult to diet.

节食很难。

The indigestible food set heavily on my stomach.

这些难消化食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在越南乡下真正安宁很难实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那个难掌握概念，但萨姆很快就解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆人对我很无礼，要他们手不碰我很难。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时很难实施。

It is difficult to adjust one's habits to someone else.

个人很难使自己习惯适于他人。

It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军是。

It is difficult to divorce politics from sport.

把政治和体育完全分开是。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一个傲慢人要和别人好地相处,那是。

It's hard to frame you up.

要诬陷你是。

We all have our crosses to bear.

家家有本唸经。

Russian is a diffcult language to master.

俄语是一种掌握语言。

The elements of physics are difficult to grasp.

物理原理是掌握。

Blacks have always been the indigestible mass.

黑人总是一个吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据是巧辩。

Why is it always me who has to do the donkey work?

为什么无聊做工作总是我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率是预测。

He showed tact in dealing with difficult customers.

他在应顾客时表现老练。

It's difficult to diet.

节食是。

The indigestible food set heavily on my stomach.

这些消化食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在越南乡下真正安宁是实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那是个掌握概念，但萨姆快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆人我无礼，要他们手不碰我是。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时是实施。

It is difficult to adjust one's habits to someone else.

一个人使自己习惯适于他人。

It is difficult to persuade the superpowers to disarm.

要说服超裁军是很难。

It is difficult to divorce politics from sport.

把政治和体育完全分开是很难。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船难水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一个傲慢人要和别人很好地相处,那是很难。

It's hard to frame you up.

要诬陷你是很难。

We all have our crosses to bear.

家家有本难唸经。

Russian is a diffcult language to master.

俄语是一种难掌握语言。

The elements of physics are difficult to grasp.

物理原理是很难掌握。

Blacks have always been the indigestible mass.

黑人总是一个难吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据是很难巧辩。

Why is it always me who has to do the donkey work?

为什么无聊难做工作总是我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率是很难预测。

He showed tact in dealing with difficult customers.

他在应付难对付顾客时表现老练。

It's difficult to diet.

节食是很难。

The indigestible food set heavily on my stomach.

这些难食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在越南乡下真正安宁是很难实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那是个难掌握概念，但萨姆很快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆人对我很无礼，要他们手不碰我是很难。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时是很难实施。

It is difficult to adjust one's habits to someone else.

一个人很难使自己习惯适于他人。

It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军是很难。

It is difficult to divorce politics from sport.

把政治和体育完全分开是很难。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船难水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一个傲慢人要和别人很好地相处,那是很难。

It's hard to frame you up.

要诬陷你是很难。

We all have our crosses to bear.

家家有本难唸经。

Russian is a diffcult language to master.

俄语是一种难掌握语言。

The elements of physics are difficult to grasp.

物理原理是很难掌握。

Blacks have always been the indigestible mass.

黑人总是一个难吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据是很难巧辩。

Why is it always me who has to do the donkey work?

为什么无聊难做工作总是我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率是很难预测。

He showed tact in dealing with difficult customers.

他在应付难对付顾客时表现老练。

It's difficult to diet.

节食是很难。

The indigestible food set heavily on my stomach.

这些难消化食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在乡下真正安宁是很难实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那是个难掌握概念，但萨姆很快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆人对我很无礼，要他们手不碰我是很难。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时是很难实施。

It is difficult to adjust one's habits to someone else.

一个人很难使自己习惯适于他人。

It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军是很难。

It is difficult to divorce politics from sport.

把政治和体育完全分开是很难。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船难水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一个傲慢要和别很好地相处,那是很难。

It's hard to frame you up.

要诬陷你是很难。

We all have our crosses to bear.

有难唸经。

Russian is a diffcult language to master.

俄语是一种难掌握语言。

The elements of physics are difficult to grasp.

物理原理是很难掌握。

Blacks have always been the indigestible mass.

是一个难吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据是很难巧辩。

Why is it always me who has to do the donkey work?

为什么无聊难做工作是我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率是很难预测。

He showed tact in dealing with difficult customers.

他在应付难对付顾客时表现老练。

It's difficult to diet.

节食是很难。

The indigestible food set heavily on my stomach.

这些难消化食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在越南乡下真正安宁是很难实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那是个难掌握概念，但萨姆很快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆对我很无礼，要他们手不碰我是很难。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时是很难实施。

It is difficult to adjust one's habits to someone else.

一个很难使自己习惯适于他。

It is difficult to persuade the superpowers to disarm.

要说服超级大国裁军。

It is difficult to divorce politics from sport.

把政治和体育完全分开。

The shipwrecked sailor scanned the horizon anxiously every morning .

这位遭船水手每天早晨焦虑地注视着海天相接之处。

It’s rather difficult for a cocky person to be on good terms with others.

一个傲慢人要和别人好地相处,那。

It's hard to frame you up.

要诬陷你。

We all have our crosses to bear.

家家有本唸。

Russian is a diffcult language to master.

语一种掌握语言。

The elements of physics are difficult to grasp.

物理原理掌握。

Blacks have always been the indigestible mass.

黑人总一个吸收群体。

Such a conclusive evidence is hard to be explained away.

如此确凿证据巧辩。

Why is it always me who has to do the donkey work?

为什么无聊做工作总我做？

Birth rates are notoriously difficult to predict.

众所周知，出生率预测。

He showed tact in dealing with difficult customers.

他在应付对付顾客时表现老练。

It's difficult to diet.

节食。

The indigestible food set heavily on my stomach.

这些消化食物沉甸甸地压在我胃里。

Real pacification is hard to get in the Vietnamese countryside.

在越南乡下真正安宁实现。

It was a difficult concept to grasp, but Sam latched on very quickly.

那个掌握概念，但萨姆快就理解了。

The servants likewise used me saucily, and had much ado to keep their hands off me.

有几个仆人对我无礼，要他们手不碰我。

The new law about safety belts in cars was difficult to enforce at first.

规定系汽车安全带新法规开始时实施。

It is difficult to adjust one's habits to someone else.

一个人使自己习惯适于他人。