Ethylene series
[医] 乙烯系
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
🗣️ 情景例句
The council will not permit you to build here.
委员会不会允许你们在这一带搞建筑。
It's a shame this restaurant is so expensive.
太遗憾了，这家餐馆太贵了。
It looks fine to me.
看起来好像没什么问题。