To harbor sinister intentions; to have a treacherous or malicious mind.
他表面上言语和善，但实际上胸有鳞甲，需要多加提防。
He speaks kindly on the surface, but actually harbors sinister intentions and needs to be wary of.
Frequency:
Next Idiom
To harbor sinister intentions; to have a treacherous or malicious mind.
Frequency: