黑箱操作
Traditional form:
黑箱操作
Pinyin (reading):
hēixiāngcāozuò
Definitions:
- see 暗箱操作 (ànxiāngcāozuò)
Characters:
- 黑 - black; dark; evil, sinister
- 箱 - box, case; chest, trunk
- 操 - to conduct, to manage, to run
- 作 - to make; to write, to compose; to act, to perform
Traditional characters: