Ethylene
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
🗣️ 情景例句
Frank, you've never played charades?
Frank，你从来没玩过哑谜？
Just a second and I'll check the schedule.
请等一等，我来查一下时刻表。
We'll sign two originals, each in Chinese and English language.
我们将要用中文和英语分别签署两份原件。