Pyrrolidine ring
[医] 吡咯烷环
🧩 词语组成解析
吡咯烷, 氮杂戊环, 四氢化吡咯
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
🗣️ 情景例句
You're Arnold Franklin!
你是Arnold Franklin！
He who touches pitch will be difiled.
近墨者黑
I don't know, he says. It isn't a plane, and it isn't a bike. I think we can say it's a plike.
“我不知道”，他说，“不是飞机，也不是自行车，我想可以把它叫飞车”。