iconoscope造句

例句与造句

1. One type is the iconoscope . it contains three essential parts - - a mosaic , a collector ring and an electron gun
   一种是光电摄象管，它有三个基本部件- -嵌镶光电阳极、集电环和电子枪。
2. It's difficult to find iconoscope in a sentence. 用iconoscope造句挺难的