Nitrile grouping
[化] 氰基; 腈基
🧩 词语组成解析
n. [化]腈
n. 分组\\n[计] 组
🗣️ 情景例句
It's certainly a pleasure to meet you.
认识你真是我的荣幸。
Who is the auther of this novel?
谁是这本小说的作者？
'I left the money in my room,' I said, 'and it's not there now.
“我把钱放在房间里，”我说，“可现在没有了。