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
Yes, it is. Come up.
是的 是我。请上来
To hear a hundred times is not so good as to see once.
百闻不如一见。
Show your tickets，please.
请出示你的票。