Alkyl fluoride
[化] 烷基氟
🧩 词语组成解析
n. 烷基, 烃基\\na. 烷基的, 烃基的
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
This Friday.
这个星期五。
Why did the company demand his resignation?
为什么公司命令他辞职呢？
It was very old and precious even then.
却使在当时，它也属历史悠久的珍奇之物。