心中有数

xīn zhōng yǒu shù

#35776

释义

1. to know what's going on

心中有数 的构成词

• 中 中 zhōng: within
• 中 中 zhòng: to hit (the mark)
• 心 心 xīn: heart
• 心中 心中 xīn zhōng: central point
• 数 数 shǔ: to count
• 数 数 shù: number
• 数 数 shuò: frequently
• 有 有 yǒu: to have; there is
• 有数 有数 yǒu shù: to have kept count; to know how many; (fig.) to know exactly how things stand; to know the score