a biting tongue的用法和樣例：
例句
- The venomous tongue behind is the dark red ostentatiousness.
毒舌後邊隱藏著暗紅色浮華的粗俗！ - Looks cool, she is actually a ineloquent girl, in order to cover up their own tongue, often with drugs to cover up their own cowardly.
外表酷酷的她實際上是個不善言辭的女孩，為了掩飾自己還經常以毒舌來掩蓋自己的怯弱。 - Take care, that woman has a bad tongue.
當心，那婦人有張惡嘴。
