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
Excuse me, but may I ask how old you are?
对不起， 我能问一下你多大了吗？
Forgive me for interrupting, but I have a question.
对不起我插个嘴，我有一个问题。
Wait! There is something else.
且慢！事情还没完。