Ethoxy ethylene
[化] 乙烯基乙醚; 乙氧基乙烯
?? 詞語組成解析
a. [化]乙氧基的, 含乙氧基的
n. 乙烯\\n[化] 乙烯; 1,2-亞乙基
??? 情景例句
Long time no see.
好久不見。
How often did I tell you not to slam the door?
我告訴你多少次不要砰然關門?
That sounds interesting. That was a hundred years ago, wasn't it?
聽起來很有意思。那是一百年前的事了，不是嗎？