Mercaptalated
縮硫醛化了的
??? 情景例句
Young drivers are more likely to be involved in an accident.
年輕駕駛員更容易出事。
How long has it been since you've heard from your uncle?
自從你聽到叔叔的消息有多長時間了？
I'd like to take these catalogs with me.
這些目錄我想帶走。