詄
1、遗忘。
2、误。
音叉被敲击时,产生几乎纯质的音调,其音量经久不衰。詄。
When nit is struck, a tuning fork produces an almost pure tone, retaining its pitch over a long period of time.
音叉被敲击时,产生几乎纯质的音调,其音量经久不衰。詄。
When nit is struck, a tuning fork produces an almost pure tone, retaining its pitch over a long period of time.