黑箱操作 hēi xiāng cāo zuò

see 暗箱操作àn xiāng cāo zuò

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. see 暗箱操作àn xiāng cāo zuò

Characters

Character Meaning
黑 hēi HSK 2
black; dark; illegal
箱 xiāng HSK 3
box; chest; trunk
操 cāo HSK 5
to exercise; to drill (practice); to control
作 zuò HSK 1
to do; to write or compose; writings or works