Alkylation acid
[机] 烷化酸
🧩 词语组成解析
n. 烷化作用, 烷化\\n[化] 烷基化; 烷基取代
🗣️ 情景例句
Usually a house is too expensive for the salary-earning class to buy.
通常房屋太贵，工薪阶层买不起。
The wish is father to the thought.
有愿望就有信念。
Yes, I'm afraid I do.I may come later.
是的，恐怕我必须做。我可以晚一点去。