英语词汇“三方通話”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	三方通話
释义	三方通話 sān fāng tōng huà一种在甲与乙通话时，可拨叫第三人加入通话的电信系统。利用三方通话的系统，大家可一起讨论问题、洽谈商务或联络叙旧。
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