| 释义 |
tarnishtarnish1 /ˈtɑrnɪʃ/ verb ETYMOLOGYtarnish1Origin: 1400-1500 Old French ternir to make dull VERB TABLEtarnish |
| Present | I, you, we, they | tarnish | | he, she, it | tarnishes | | Past | I, you, he, she, it, we, they | tarnished | | Present perfect | I, you, we, they | have tarnished | | he, she, it | has tarnished | | Past perfect | I, you, he, she, it, we, they | had tarnished | | Future | I, you, he, she, it, we, they | will tarnish | | Future perfect | I, you, he, she, it, we, they | will have tarnished |
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| Present | I | am tarnishing | | he, she, it | is tarnishing | | you, we, they | are tarnishing | | Past | I, he, she, it | was tarnishing | | you, we, they | were tarnishing | | Present perfect | I, you, we, they | have been tarnishing | | he, she, it | has been tarnishing | | Past perfect | I, you, he, she, it, we, they | had been tarnishing | | Future | I, you, he, she, it, we, they | will be tarnishing | | Future perfect | I, you, he, she, it, we, they | will have been tarnishing |
1[transitive] if an event or fact tarnishes someone’s reputation, record, image, etc., it makes it worse: The scandal tarnished Wilson’s political image.2[intransitive, transitive] if metals such as silver, copper, or brass tarnish, or if something tarnishes them, they become dull and lose their color—tarnished adjective: tarnished silverware |