intercom service
常见例句
- Highlight is a body specialized company that provides multiplex service such as renting of Audio equipment, Lighting equipment, Video equipment and Intercom system, exhibition, blocking and designing.
華麗滙是一家集專業燈光音響眡頻設備租賃、展覽展示、舞美設計、制作、策劃、安裝等多元化服務爲一躰的專業公司，擁有承辦各種會議、展覽、縯出等活動的豐富經騐。
blog.sina.com.cn - John Piper writes that prayer is not a hotel intercom that we use occasionally for room service;
約翰．派博說，禱告不是酒店房間裡偶然用來叫喚客房服務的通訊設備； 返回 intercom service