| 单词 | electron tube造句 |
| 例句 | electron tube造句1、An electron tube used to amplify or generate ultrahigh frequency by means of velocity modulation. 2、An electron tube having a cathode and an anode 3、The second electron tube is out of order. 4、An electron tube or a vacuum tube. 5、An electron tube with a photosensitive cathode electron tube翻译【电】 电子管 |
| 随便看 |
英语造句词典包含66894条英汉造句词条，基本涵盖了全部常用英语单词的造句方法及例句翻译，是英语学习及工作的有利工具。