| 释义 |
retrieveretrieve /rɪˈtriv/ ●○○ verb ETYMOLOGYretrieveOrigin: 1400-1500 Old French retrover to find again, from trover to find VERB TABLEretrieve |
| Present | I, you, we, they | retrieve | | he, she, it | retrieves | | Past | I, you, he, she, it, we, they | retrieved | | Present perfect | I, you, we, they | have retrieved | | he, she, it | has retrieved | | Past perfect | I, you, he, she, it, we, they | had retrieved | | Future | I, you, he, she, it, we, they | will retrieve | | Future perfect | I, you, he, she, it, we, they | will have retrieved |
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| Present | I | am retrieving | | he, she, it | is retrieving | | you, we, they | are retrieving | | Past | I, he, she, it | was retrieving | | you, we, they | were retrieving | | Present perfect | I, you, we, they | have been retrieving | | he, she, it | has been retrieving | | Past perfect | I, you, he, she, it, we, they | had been retrieving | | Future | I, you, he, she, it, we, they | will be retrieving | | Future perfect | I, you, he, she, it, we, they | will have been retrieving |
1[transitive] formal to pick up or get back something that has been lost or has been left in the wrong place SYN recover: She bent down to retrieve her earring.retrieve something from something Divers retrieved a body from the icy river on Wednesday.2[transitive] computers to get back information that has been stored in the memory of a computer3[intransitive, transitive] if a dog retrieves, it finds and brings back birds and small animals its owner has shot [Origin: 1400–1500 Old French retrover to find again, from trover to find]—retrievable adjective |