单词 在通话 例句 DEFINITIVE EXAMPLES 权威例句〔agreement〕By the end of the call we came to an agreement.在通话结束前我们达成了协议。外研社新世纪〔engaged〕The number's engaged.此号码正在通话中。麦克米伦高阶〔engaged〕We tried to call you back but you we...