| 释义 | 
		cold callˌcold ˈcall verb [transitive]    VERB TABLEcold call |
 | Present | I, you, we, they | cold call |   | he, she, it | cold calls |  | Past | I, you, he, she, it, we, they | cold called |  | Present perfect | I, you, we, they | have cold called |   | he, she, it | has cold called |  | Past perfect | I, you, he, she, it, we, they | had cold called |  | Future | I, you, he, she, it, we, they | will cold call |  | Future perfect | I, you, he, she, it, we, they | will have cold called |  
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 | Present | I | am cold calling |   | he, she, it | is cold calling |   | you, we, they | are cold calling |  | Past | I, he, she, it | was cold calling |   | you, we, they | were cold calling |  | Present perfect | I, you, we, they | have been cold calling |   | he, she, it | has been cold calling |  | Past perfect | I, you, he, she, it, we, they | had been cold calling |  | Future | I, you, he, she, it, we, they | will be cold calling |  | Future perfect | I, you, he, she, it, we, they | will have been cold calling |  
     to telephone or visit someone you have never met before and try to sell them something—cold call noun [countable]—cold-calling noun [uncountable]  |