| 释义 | 
		undergoundergo /ˌʌndɚˈgoʊ/ ●●○ AWL verb (undergoes /-ˈgoʊz/, past tense underwent /-ˈwɛnt/, past participle undergone /-ˈgɔn/) [transitive not in passive] VERB TABLEundergo |
 | Present | I, you, we, they | undergo |   | he, she, it | undergoes |  | Past | I, you, he, she, it, we, they | underwent |  | Present perfect | I, you, we, they | have undergone |   | he, she, it | has undergone |  | Past perfect | I, you, he, she, it, we, they | had undergone |  | Future | I, you, he, she, it, we, they | will undergo |  | Future perfect | I, you, he, she, it, we, they | will have undergone |  
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 | Present | I | am undergoing |   | he, she, it | is undergoing |   | you, we, they | are undergoing |  | Past | I, he, she, it | was undergoing |   | you, we, they | were undergoing |  | Present perfect | I, you, we, they | have been undergoing |   | he, she, it | has been undergoing |  | Past perfect | I, you, he, she, it, we, they | had been undergoing |  | Future | I, you, he, she, it, we, they | will be undergoing |  | Future perfect | I, you, he, she, it, we, they | will have been undergoing |  
    ► undergo ... training The soldiers undergo six weeks of training. ► undergo surgery/treatment/tests etc. In March he underwent surgery for the cancer. ► undergo a change/transformation etc. The country has undergone massive changes recently. ► undergo repairs/refurbishment The ship is now undergoing repairs at the dock.    if you undergo something, it happens to you or is done to you:  The soldiers undergo six weeks of training.undergo surgery/treatment/tests etc. In March he underwent surgery for the cancer.undergo a change/transformation etc. The country has undergone massive changes recently.undergo repairs/refurbishment The ship is now undergoing repairs at the dock.  |