中文 Chinese
臥底
卧底
英文 English Explain:
to hide (as an undercover agent)
an insider (in a gang of thieves)
a mole
臥底 卧底 English Pronunciation:
[wo4 di3]
臥式 卧式
臥房 卧房
臥推 卧推
臥榻 卧榻
臥病 卧病
臥艙 卧舱