Ethyl acetylene
[化] 乙基乙炔; 1-丁炔
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
n. 乙炔, 电石气\\n[化] 乙炔; 双亚乙基
🗣️ 情景例句
That's right. What should we do when we find a shortage in the shipment?
这很对。要是我们发现货物短缺，该怎么办？
If the beard were all,the goat might preach.
如果长胡就好，山羊也可讲道。
What do you have to do round the house when you're at home?
你在家时得做些什么家务事？