基本解釋[管理學]長途電話服務(wù)處英漢例句雙語例句This system has important significance to improve the switching speed of long-distance call and customer service quality.該系統(tǒng)對提高長途來話接通率，提高用戶服務(wù)質(zhì)量有著重要意義。d.wanfangdata.com.cn權(quán)威例句The new service, known as line-powered voice access, shunts phone calls onto the Internet at the local level, reducing the cost of carrying the call and allowing EarthLink to sell local and long-distance phone service at a discount.FORBES: EarthLink To Bundle Serviceslong-distance call service更多例句專業(yè)釋義管理學長途電話服務(wù)處