例句與造句

1. Thirdly , we design an extension telephone system
   接著本文設(shè)計(jì)了一個(gè)企業(yè)內(nèi)部電話分機(jī)系統(tǒng)。
2. 8th , brings the pause function , facilitates uses the extension telephone the user
   8帶pause功能，方便使用分機(jī)的用戶。
3. It's difficult to find extension telephone in a sentence. 用extension telephone造句挺難的