Aldolize
醛醇化
??? 情景例句
Your brother left his bag of film on the ferryboat.
你哥哥將他的旅行袋遺放在渡船上了。
Better the foot slip than the tongue trip.
寧可滑跤，不可失言。
It's time to tell her the truth.
是該告訴她真相的時(shí)候了。