Sevin
n. 西维因(杀虫剂胺甲萘的商标名)
🗣️ 情景例句
maybe you should think about becoming a writer.
也许你应考虑成为一名作家。
Let's talk about something else.
让我们谈点别的什么吧。
Warn the trucking company to take it easy.
吩咐卡车运输公司要小心啊。