You must oil the tractor every day.

你必须每天给拉机加油。

The tractor churn ed up the soil.

拉机翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的拉机都用柴油开动。

The tractor is bogged down in the mud.

拉机陷入泥沼。

Tractors and other agricultural machines greatly facilitate farming.

拉机及其它农业机械方便农业耕作。

They supplied large numbers of tractors to peasants.

他们向农民供批拉机。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由拉机牵引, 在一些国家则用牛来拉。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽车、拉机等发动机高压点火装置。

My tractor operates on diesel oil.

我的那台拉机用柴油开动。

The tractor laboured up the hillside.

拉机艰难地向山坡上爬去。

The tractor hauled the load away.

拉机将重物走。

Our tractor is out of order.

我们的拉机坏。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用所有的卡车和拉机。

The tractor landed me at the construction site of the new city theatre.

拉机把我送到新的市剧院工地。

Tractors facilitate farming.

拉机使耕作便利。

He learnt tractor maintenance.

他学会拉机维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的急修补，汽车、拉机水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必须每天给拖加油。

The tractor churn ed up the soil.

拖翻起。

Nearly all the tractors operate on diesel oil.

乎所有的拖用柴油开动。

The tractor is bogged down in the mud.

拖陷入了泥沼。

Tractors and other agricultural machines greatly facilitate farming.

拖及其它农业械大大方便了农业耕作。

They supplied large numbers of tractors to peasants.

他们向农民供应了大批拖。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由拖牵引, 在一些国家则用牛来。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽车、拖等发动高压点火装置。

My tractor operates on diesel oil.

我的那台拖用柴油开动。

The tractor laboured up the hillside.

拖艰难地向山上爬去。

The tractor hauled the load away.

拖将重物拖走。

Our tractor is out of order.

我们的拖坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用了所有的卡车和拖。

The tractor landed me at the construction site of the new city theatre.

拖把我送到新的市剧院工地。

Tractors facilitate farming.

拖使耕作便利。

He learnt tractor maintenance.

他学会了拖维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的应急修补，汽车、拖水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必须每天给加油。

The tractor churn ed up the soil.

翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的都用柴油开动。

The tractor is bogged down in the mud.

陷入了泥沼。

Tractors and other agricultural machines greatly facilitate farming.

及其它农业方便了农业耕作。

They supplied large numbers of tractors to peasants.

他们向农民供应了批。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由牵引, 在一些国家则用牛来。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽车、等发动高压点火装置。

My tractor operates on diesel oil.

我的那台用柴油开动。

The tractor laboured up the hillside.

艰难地向山坡上爬去。

The tractor hauled the load away.

将重物走。

Our tractor is out of order.

我们的坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用了所有的卡车和。

The tractor landed me at the construction site of the new city theatre.

把我送到新的市剧院工地。

Tractors facilitate farming.

使耕作便利。

He learnt tractor maintenance.

他学会了维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的应急修补，汽车、水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必须每天给加油。

The tractor churn ed up the soil.

翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的都用柴油开动。

The tractor is bogged down in the mud.

陷入了泥沼。

Tractors and other agricultural machines greatly facilitate farming.

及其它农业械大大方便了农业耕。

They supplied large numbers of tractors to peasants.

向农民供应了大批。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由牵引, 在一些国家则用牛来。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽车、等发动高压点火装置。

My tractor operates on diesel oil.

我的那台用柴油开动。

The tractor laboured up the hillside.

艰难地向山坡上爬去。

The tractor hauled the load away.

将重物走。

Our tractor is out of order.

我的坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用了所有的卡车和。

The tractor landed me at the construction site of the new city theatre.

把我送到新的市剧院工地。

Tractors facilitate farming.

使耕便利。

He learnt tractor maintenance.

学会了维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的应急修补，汽车、水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必须每天给拖拉机加油。

The tractor churn ed up the soil.

拖拉机翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的拖拉机都用柴油开动。

The tractor is bogged down in the mud.

拖拉机陷入了泥沼。

Tractors and other agricultural machines greatly facilitate farming.

拖拉机及其它业机械大大方便了业耕作。

They supplied large numbers of tractors to peasants.

他们向供应了大批拖拉机。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由拖拉机牵引, 国家则用牛来拉。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽车、拖拉机等发动机高压点火装置。

My tractor operates on diesel oil.

我的那台拖拉机用柴油开动。

The tractor laboured up the hillside.

拖拉机艰难地向山坡上爬去。

The tractor hauled the load away.

拖拉机将重物拖走。

Our tractor is out of order.

我们的拖拉机坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用了所有的卡车和拖拉机。

The tractor landed me at the construction site of the new city theatre.

拖拉机把我送到新的市剧院工地。

Tractors facilitate farming.

拖拉机使耕作便利。

He learnt tractor maintenance.

他学会了拖拉机维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的应急修补，汽车、拖拉机水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必给拉机加油。

The tractor churn ed up the soil.

拉机翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的拉机都用柴油开动。

The tractor is bogged down in the mud.

拉机陷入了。

Tractors and other agricultural machines greatly facilitate farming.

拉机及其它农业机械大大方便了农业耕作。

They supplied large numbers of tractors to peasants.

他们向农民供应了大批拉机。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由拉机牵引, 在一些国家则用牛来拉。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽车、拉机等发动机高压点火装置。

My tractor operates on diesel oil.

我的那台拉机用柴油开动。

The tractor laboured up the hillside.

拉机艰难地向山坡上爬去。

The tractor hauled the load away.

拉机将重物走。

Our tractor is out of order.

我们的拉机坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用了所有的卡车和拉机。

The tractor landed me at the construction site of the new city theatre.

拉机把我送到新的市剧院工地。

Tractors facilitate farming.

拉机使耕作便利。

He learnt tractor maintenance.

他学会了拉机维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的应急修补，汽车、拉机水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必须每天给加油。

The tractor churn ed up the soil.

翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的都用柴油开动。

The tractor is bogged down in the mud.

陷入了泥沼。

Tractors and other agricultural machines greatly facilitate farming.

及其它农业械大大方便了农业耕作。

They supplied large numbers of tractors to peasants.

他们向农了大批。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由牵引, 在一些国家则用牛来。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽车、等发动高压点火装置。

My tractor operates on diesel oil.

我的那台用柴油开动。

The tractor laboured up the hillside.

艰难地向山坡上爬去。

The tractor hauled the load away.

将重物走。

Our tractor is out of order.

我们的坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用了所有的卡车和。

The tractor landed me at the construction site of the new city theatre.

把我送到新的市剧院工地。

Tractors facilitate farming.

使耕作便利。

He learnt tractor maintenance.

他学会了维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的急修补，汽车、水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必须每天给拖拉机加油。

The tractor churn ed up the soil.

拖拉机翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的拖拉机都用柴油开动。

The tractor is bogged down in the mud.

拖拉机陷入了泥沼。

Tractors and other agricultural machines greatly facilitate farming.

拖拉机及其它业机械大大方便了业耕作。

They supplied large numbers of tractors to peasants.

他们向民供应了大批拖拉机。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由拖拉机牵引, 在一些用牛来拉。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适用于汽、拖拉机等发动机高压点火装置。

My tractor operates on diesel oil.

我的那台拖拉机用柴油开动。

The tractor laboured up the hillside.

拖拉机艰难地向山坡上爬去。

The tractor hauled the load away.

拖拉机将重物拖走。

Our tractor is out of order.

我们的拖拉机坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征用了所有的和拖拉机。

The tractor landed me at the construction site of the new city theatre.

拖拉机把我送到新的市剧院工地。

Tractors facilitate farming.

拖拉机使耕作便利。

He learnt tractor maintenance.

他学会了拖拉机维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适用于化工管道、罐的应急修补，汽、拖拉机水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。

You must oil the tractor every day.

你必须每天给拖拉机加油。

The tractor churn ed up the soil.

拖拉机翻起土坡。

Nearly all the tractors operate on diesel oil.

几乎所有的拖拉机都柴油开动。

The tractor is bogged down in the mud.

拖拉机陷入了泥沼。

Tractors and other agricultural machines greatly facilitate farming.

拖拉机及其它业机械大大方便了业耕作。

They supplied large numbers of tractors to peasants.

他们向民供应了大批拖拉机。

Ploughs are pulled by tractors, or in some countries by oxen.

犁由拖拉机牵引, 在一些国家来拉。

The product is suitable for the engine portfire of vehicle and tractor.

本产品适于汽车、拖拉机等发动机高压点火装置。

My tractor operates on diesel oil.

我的那台拖拉机柴油开动。

The tractor laboured up the hillside.

拖拉机艰难地向山坡上爬去。

The tractor hauled the load away.

拖拉机将重物拖走。

Our tractor is out of order.

我们的拖拉机坏了。

The local government expropriated all the trucks and tractors during the flood.

洪水期间当地政府征了所有的车和拖拉机。

The tractor landed me at the construction site of the new city theatre.

拖拉机把我送到新的市剧院工地。

Tractors facilitate farming.

拖拉机使耕作便利。

He learnt tractor maintenance.

他学会了拖拉机维修。

It can be qpplied in energency repair for chemical pipe and tank, oil tank mending such as motocar, tractor pump ,and adhensive for all kinds of lable, tools and instruments.

适于化工管道、罐的应急修补，汽车、拖拉机水泵、油箱修补，各种标牌粘接、工具磨具、仪器、仪表装配，纺织业线梭修补等。