召人铃

我轻敲一下桌上的呼人铃，随后从隔墙后走出一个长有胡子的男人问我要什么。

康复中心内智能化系统设计完善，电话、宽带、有线电视、紧急呼叫等设施配备到床。

call-up capital【金融】;paid-up capital【金融】

conference call

have sb. at one's beck and call

call provision on bonds【金融】

pay New Year's call; give New Year's greetings; New Year's visit

will call

day-to-day loan【金融】;overnight call loan【金融】;overnight call money【金融】

international call sing