auxiliary verb

編輯正在努力提供更完整的內容,建議 20 分鐘後再回來看看

auxiliary verb — 動詞

1. a verb used with another verb to show tense, mood, etc.

1.動詞
釋義

助動詞

a verb used with another verb to show tense, mood, etc.

例句

In 'She can swim,' 'can' is an auxiliary verb.