Don't know? Well, learn to.

不懂, 就好好学呗.

《现代汉英综合大词典》

I know well how slight is my talent and how superficial my scholarship , and that I do not deserve so much praise.

深知自己才疏学浅, 不称揄扬.

《现代汉英综合大词典》

Know well about production method, process and production cycle.

熟练掌握失蜡精密铸造工艺流程及生产周期.

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I know well when I need to and when not.

我清楚知道该什么时候进食.

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And ask for a loan, that I know well, they might refuse.

询问一下贷款的事宜我就知道他们肯定会拒绝我的.

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This post - doctoral fellow is someone whom you all know well : Peiyuan Zhou.

这位博士后的名字是大家都很熟悉的 —— 周培源.

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Think of two regions, cities, towns or villages you know well.

想出两个你熟悉的地区, 城市, 城镇和村庄来.

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They do not usually shake hands with people they know well.

与熟识的人见面时他们通常不需握手.

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I know well enough what he is up to.

我十分清楚他的企图.

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How many actor's line you can remember that once know well?

过去那些耳熟能详的台词你究竟还能想起多少?

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To know well with the material of product and progression die.

对产品和连续模的材料有较深的理解.

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Know well of China Labor Contract Law and Human Resource Management.

熟悉劳动合同法及相关法律法规,熟悉人力资源管理.

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You know well enough.

[口]你心里明白.

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They know well enough what we mean.

他们当然懂得我们的意思.

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Who does not know well - known a turtle.

谁不知道闻名遐迩忍者神龟的是童年的一大憾事.

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