Pentadecadienoic acid
[化] 十五碳二烯酸
🧩 词语组成解析
🗣️ 情景例句
A credit card is very useful when you go traveling.
当然旅游的时候，信用卡很有用。
Such beginning, such ending.
有怎样的开始，就有怎样的结束。
It will be by special invitation only.
我们只邀请特别的客户