Epoxide number
[化] 环氧值
🧩 词语组成解析
n. 环氧化物\\n[化] 环氧化物; 环氧衍生物
🗣️ 情景例句
You look very familiar. Have we been introduced before?
你看起来很面熟，我们以前互相介绍认识过吗？
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
The secret was spread among the crowd.
秘密在人群当中传播开来。