| 释义 |
| | | | SHORT FORM | | | | /əv/ | | | | | | the usual way of saying or writing ‘have’ , added to the end of ‘I’ , ‘you’ , ‘we’ , or ‘they’ to form the present perfect tense . This is not often used in formal writing （单词have 的通常说法或写法，加在I, you, we 或they 之后构成现在完成时。这种形式不常用于正式书面语） | We’ ve been trying to reach you since yesterday. 我们从昨天以来就一直想与你取得联系。 | | | |