fixed-focus camera造句

例句与造句

1. Camera use transmitter and ccd components , fixed - focus camera , or electrical zoom lens , optical transmission control signal
   摄像仪采用光端机、 ccd组件、定焦镜头或电动变焦镜头，以光缆传输监控信号。
2. It's difficult to find fixed-focus camera in a sentence. 用fixed-focus camera造句挺难的