Piperyl
[化] 胡椒酰
🗣️ 情景例句
You probably heard about it. We have private teachers in our holiday.
或许你已经听说过。我们交大的学生在假期间做家教。
Like draws to like the whole world over.
物以类聚，世间皆如此。
The basic features include a crest (the highest point of the wave),
它们的基本特征包括浪峰（波浪的最高点）