| 单词 | tuning buzzer |
| 释义 | > as lemmastuning buzzer tuning buzzer n. ΚΠ 1925 P. J. Risdon Crystal Receivers 33 In order to ensure that the crystal is functioning, before attempting to tune in, we may employ what is known as a tuning buzzer. < as lemmas |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。