不识高低

bù shí gāo dī

释义

1. can't recognize tall or short (idiom); doesn't know what's what

不识高低 的构成词

• 不 bù: no; not so
• 低 dī: low
• 识 shí: to know
• 识 zhì: to record
• 高 gāo: high
• 高低 gāo dī: height