Heterosubstituted compound
[化] 雜取代化合物; 混雜取代化合物
?? 詞語組成解析
??? 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水難收。
Remember me to your mother please.
請替我問候你的母親。
She is poor but quite respectable.
她雖窮，人品卻很端正。