Stearamine
[化] 十八胺
🗣️ 情景例句
but when I received the letter
但是当我收到那封信
This restaurant serves spaghetti, but not pizza.
这家餐厅做通心粉，但是没有比萨饼。
Zheng Jie, I would like to support your music school.
郑杰，我愿意资助你办音乐学校。