Smart mouth:
聪明的嘴巴 ×
油嘴滑舌 √
例句：
Don't be a smart mouth with me.
别跟我油嘴滑舌的。
Motor mouth:
马达的嘴巴 ×
喋喋不休 √
例句：
You are a motor mouth and have talked for almost two hours.
你真是个话匣子，已经说了将近2个小时了。
千万不要把“Smart mouth”翻译成“聪明的嘴巴”哦
每天記美劇單詞
Smart mouth:
聪明的嘴巴 ×
油嘴滑舌 √
例句：
Don't be a smart mouth with me.
别跟我油嘴滑舌的。
Motor mouth:
马达的嘴巴 ×
喋喋不休 √
例句：
You are a motor mouth and have talked for almost two hours.
你真是个话匣子，已经说了将近2个小时了。