Ethyl nitrolic acid
[化] 乙硝肟酸
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
a. [化] 硝基亚硝基化成物的
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
Where am I supposed to pay the excess train fare?
我应该在哪里补票？
We can make a fire and warm ourselves, I suggested.
“我们可以生火取暖，”我说道。