Decynoicacid
[化] 癸炔酸
🗣️ 情景例句
This is no small accomplishment.
这是非同小可的成就。
It's available in a variety of sizes at convenience stores and department stores as well.
有各种大小型号，在便利商店和百货公司均有。
A lot of things can change over twenty-one years.
21年了，许多东西都可能改变的。