释义 |
the present perfectBrE /ðə ˌpreznt ˈpɜːfɪkt/ NAmE /ðə ˌpreznt ˈpɜːrfɪkt/ noun [sing. ] (grammar语法) the form of a verb that expresses an action done in a time period up to the present , formed in English with the present tense of have and the past participle of the verb , as in I have eaten 现在完成时 |