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	helpline enUK helpline (ˈhɛlpˌlaɪn) n1. (Telecommunications) a telephone line operated by a charitable organization for people in distress2. (Telecommunications) a telephone line operated by a commercial organization to provide information Translations 热线服务电话 helpline → 热线服务电话zhCN
随便看	clamped on clamped onto clamped speed regulator clamper clamper (electronics) clampers clamp forceps clamp holder clamping clamping circuit clamping coupling clamping diode clamping down clamping gripper clamping on clamping plate clamping pressure clamping ring clamping screw clamping time clamping voltage clampitt, amy clamp joint clamp-loader clamp meter

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