Alkylation methods
[机] 烷化法, 烃化法
🧩 词语组成解析
n. 烷化作用, 烷化\\n[化] 烷基化; 烷基取代
n. 方法, 方式；研究方法（method的复数）
🗣️ 情景例句
Isn't that right?
对不对？
I will be going to school in September.
我将在九月份上学。
It's a pity I didn't think of it earlier.
很可惜，我没有早一点想起这事来。