Heptyl amine
[化] 庚胺
🧩 词语组成解析
[建] 庚基
amine
[['eimi:n]]
n. 胺, 卤氮化合物\\n[化] 胺
🗣️ 情景例句
You'll never guess what happened the other day!
你永远也猜不到前几天发生什么事了！
Can I do anything for you?
我能不能为您做些什么？
It's about 400 yards from here.
离这儿大约有400码。