Rosin acid
[化] 松香酸
🧩 词语组成解析
n. 松香, 松脂\\nvt. 用松香涂
🗣️ 情景例句
No, there's more.
不，还有。
You are still thinking about a Ph.D., aren't you?
你还是想学成博士，是吗？
I think I can trust you, especially after what my son has told me.
我想我能够信任你，特别是在我儿子把情况告诉我以后。