sonud
基本解释
- 音, 聲
英汉例句
- Monitortng and defeet-detecting in dynamic state are performed during the tensile test of elevator links by means of a 2-channel sonud remission instrument.
利用2通道聲發射分析儀對鑽井吊環的拉伸試騐進行動態監控與缺陷定位。 - Thud: the sonud of a feather falling
砰:羽毛落地的聲音 - knocking sonud
(心包)叩擊音