Unsaturated acid
[化] 不饱和酸
🧩 词语组成解析
a. 没有饱和的, 不饱和的
🗣️ 情景例句
Would you call Priscilla Smith at FAO Schwarz, please?
请拨电话给FAO Schwarz的Priscilla Smith ，好吗？
Check-in time is 8:45.
8点45分办理登机手续。
The doctor found that there was something wrong with James' eyes.
医生发现詹姆斯的眼睛有毛病。