英语词汇“keep a still tongue in one's head”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	keep a still tongue in one's head
释义	keep a still tongue in one's head 守口如瓶，不做声，保持沉默
随便看	alkaline-calcareous soil alkaline catalysis alkaline caustic liquids alkaline cell alkaline cellulose alkaline char alkaline character alkaline china clay alkaline cleaner alkaline cleaning alkaline cleavage alkaline colour alkaline compound alkaline condition alkaline congo red stain alkaline constituents alkaline consumption alkaline cooking alkaline corrosion alkaline corrosive battery fluid alkaline corrosive liquids alkaline cylinder oil alkaline degradation alkaline degradation studies alkaline-degrade frbd frby frch frcj frcs frcz frdh fref frfq frgj 老大哥老大妈老大娘老大爷老大男老大难老天老天拔地老天爷老太