Cyclopentene
环戊烯
🗣️ 情景例句
We'll take you to him.
我们会送你去他那儿。
Children are the parents's riches.
子女是父母之财富。
It's my birthday, and I'm going to have a party. Didn't you know?
我的生日聚会，我计划举办一个聚会。你不知道吗？