Elaeostearic acid
[化] 桐酸; 9,11,13-十八碳三烯酸
🧩 词语组成解析
🗣️ 情景例句
I have an announcement to make.
我要宣布一件事。
I'm a new employee.I was hired yesterday.
我是昨天被雇用的新雇员。
Is there much of a difference in price?
价钱也有很大的分别吧？