Ceanothic acid
[化] 美洲茶酸
🧩 词语组成解析
🗣️ 情景例句
There are three things that have to be done first, Harry.
首先我们必须做三件事， Harry。
I've asked Mr. Lee for his guidance in conducting myself here.
我让李先生指导我在这里如何立身处世。
I've been dying to see you.
我非常想见到你。