Polyethene
n. 聚乙烯
🗣️ 情景例句
Where are you working now?
你现在在哪里工作？
Fortune smiles upon the brave and frowns upon the coward.
幸运喜欢勇敢的人，而不喜欢怯懦的人。
but they lead mysterious lives of their own as well.
但是，它们又有自己神秘的生活方式。