Thioamide
硫代酰胺
🗣️ 情景例句
the quarterback on our football team.
我们足球队的四分卫。
Never too old (or late) to learn.
学到老，学不了。
Victorian parents believed that they kept their dignity by retreating behind an unreasoning authoritarian attitude;
维多利业时代的父母认为，他们可以靠无理的权威气派来维护自己的尊严，