modal verb
短語詞組
- modal auxiliary verb 表動詞語態(tài)的助動詞
- modal phrasal verb 情態(tài)短語
- modal l verb 必須
- modal abetting verb 表動詞語態(tài)的助動詞
- can modal verb 能夠
- Modal Verb Series 情態(tài)動詞連用
- will modal verb 將
- modal verb construction 情態(tài)動詞結(jié)搆 返回 modal verb