Acetyl acid number
[机] 乙酰值
🧩 词语组成解析
n. 乙酰(基)\\n[化] 乙酰; 乙酰基
🗣️ 情景例句
It's nothing.
这没什么。
I want to reserve a seat from los angeles to tokyo.
我要预订一张从洛杉矶到东京的机票。
When the ship finally arrived in a port, the wooden cover was opened wide and Kunta could see in daylight for the first time across the part of the ship where he had been chained.
当船终于到达一个港口时，木盖打开了，孔塔这才第一次在日光下扫视了他被拴在那儿的那一部分船舱。