心中有數

xīnzhōngyǒushù

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

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