Ethylene project
[化] 乙烯工程
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
🗣️ 情景例句
Yes. This is Richard Stewart.
是的。我是Richard Stewart。
I'd like to buy an excursion pass instead.
我要买一张优待票代替。
for five of her sixteen watertight compartments had already been flooded!
16个密封舱已有5个进水。