心中有数

xīnzhōngyǒushù

know the score; have a pretty good idea of how things stand; know fairly well; know what's what

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know fairly well

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know fairly well

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xīn zhōng yǒu shù

v. know what's what

xīn zhōng yǒu shù

have a pretty good idea of something

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xin1 zhong1 you3 shu4

to know what's going on

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心中有数

xīn zhōng yǒu shù

know the score; have a head for figures（指数量）; have a clear idea about... ; have a grasp of a situation and know what to do; have a pretty good idea of...; know fairly well; know what's what; know one's own mind; know what others are thinking about; know ins and outs of; get (have) sb.'s number:

对计划执行情况心中有数 have a pretty clear idea of how the plan is being carried out

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心中有數|心中有数 [xīn zhōng yǒu shù] ► to know what's going on