interactive voice response system ivrs造句

Interactive voice response system ivrs
互动话音回应系统
Interactive voice response system ivrs - a touch - tone telephone is required and the telephone number is
互动话音系统（即电话） -须使用音频电话拨电
Interactive voice response system ivrs deployed in call centres has a much lower running cost than hiring operators
许多电话服务中心在应用了互动话音回应系统后，经营成本比聘用接线生降低了许多。
It's difficult to find interactive voice response system ivrs in a sentence. 用interactive voice response system ivrs造句挺难的