英语词汇“helpline”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	helpline
释义	helplinehelpline /ˈhɛlplaɪn/ noun [countable] a telephone number that you can call if you need advice or information
随便看	cooking oil cookout cookware cool coolant cooler cool-headed Coolidge, Calvin coolie cooling-off period cooling system cooling tower coolly coolness coon coonskin co-op coop cooped up cooper cooperate cooperation cooperative Cooper, James Fenimore co-opt

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