Aliphatic sulfnic acid
[机] 脂族亚磺酸
🧩 词语组成解析
a. 脂肪族的\\n[化] 脂族的; 脂肪族的
🗣️ 情景例句
How much will it cost?
需要多少钱？
The best teacher one can have is necessity.
我们能得到的最好教师是“需要”。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。