Formylation
[化] 达夫反应; 达夫反应甲酰化作用
🗣️ 情景例句
and I didn't know what it would be like.
而且我也不知道将会是怎么一个样子。
In this flat country people grow wheat and corn and raise cattle.
在这个平原国家人种小麦和玉米并且养牛。
By this time her legs were beginning to tremble,
这时她两腿累得开始发抖，