Mesitylenic aldehyde
[化] ┯醛; 3,5-二甲基苯甲醛
🧩 词语组成解析
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
It was a pleasure having you. Please come again.
和你在一起我们非常荣幸，请有空常来。
In college I majored in science.What was your major?
在学院我主修了自然科学，你主修了什么？
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。