Sinamine
芥子胺, 烯丙基氨氰
🗣️ 情景例句
Did anyone find a camera bag this afternoon,a small canvas bag,on the J. F. Kennedy Ferry?…No?
请问今天下午有人捡到一个照像机旅行袋吗？一个小的粗帆布袋，是在J. F. Kennedy号渡船上丢的。……没有吗
Mr. Jones is the author of the controversial book.
琼斯先生写出了一本有争议的书。
In a word，I am tired of everything.
总之，我对一切都很厌倦。