You cannot sell the cow and sup the milk.

不能既想卖乳,又想。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

别免疫泌乳期和妊娠乳，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦栖息在偏远地区，养畜牦的牧民又甚少与界接触，知识水平都普遍低下，以致牦的经济价值不及羊和乳般广为人知。

You cannot sell the cow and sup the milk.

不能既想卖乳牛,又想喝牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别乳期和妊娠乳牛，收集乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦牛栖息在偏远地区，养畜牦牛的牧民又甚少与界接触，知识水平都普遍低下，致牦牛的经济价值不及羊和乳牛般广为人知。

You cannot sell the cow and sup the milk.

不能既想卖乳牛,又想喝牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免疫泌乳期和妊娠乳牛，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦牛栖息在偏，养畜牦牛的牧民又甚少与界接触，知识水平都普遍低，牦牛的经济价值不及羊和乳牛般广为人知。

You cannot sell the cow and sup the milk.

不能既想卖乳牛,又想喝牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免疫泌乳期和妊娠乳牛，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦牛栖息在偏远地区，养畜牦牛的牧民又甚少与界接触，知识水平都普遍低下，以致牦牛的经济价值不及羊和乳牛般广为人知。

You cannot sell the cow and sup the milk.

不卖乳牛,又喝牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免疫泌乳期和妊娠乳牛，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦牛栖息在偏远地区，养畜牦牛的牧民又甚少与界接触，知识水平都普遍低下，以致牦牛的经济价值不及羊和乳牛般广为人知。

You cannot sell the cow and sup the milk.

不能既卖乳牛,牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免疫泌乳期和妊娠乳牛，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦牛栖息在偏远地区，养畜牦牛的牧民甚少与界接触，知识水平都普遍低下，以致牦牛的经济价值不及羊和乳牛般广为人知。

You cannot sell the cow and sup the milk.

不能既想卖乳牛,又想喝牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免疫泌乳期和妊娠乳牛，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦牛栖息在偏远地区，养畜牦牛的牧民又甚触，知识水平都普遍低下，以致牦牛的经济价值不及羊和乳牛般广为人知。

You cannot sell the cow and sup the milk.

不能既想卖乳牛,又想喝牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免疫泌乳期和妊娠乳牛，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牛栖息在区，养畜牛的牧民又甚少与界接触，知识水平都普遍低下，牛的经济价值不及羊和乳牛般广为人知。

You cannot sell the cow and sup the milk.

不能既想卖乳牛,又想喝牛奶。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免疫泌乳期和妊娠乳牛，收集免疫乳。

Only because yak is living in remote area and oxherd, with low knowledge,  has less communication with outside world , the yak is less heard and popular as sheep and milk cow.

只因牦牛栖息在偏远地区，养畜牦牛的牧民又甚少与界接触，知识水平都普遍低下，以致牦牛的经济价值不及羊和乳牛般广为人知。