单词查询

subaudible

美[sʌ'baʊdəbl],英[sʌ'baʊdəbl],

释义

adj. 〔物〕亚声频的; 网络释义: 刚刚听见的;次声的;次声频的;

例句

The subaudible electron-magnetic radiation has been detected by four Canadian scientists.
刚刚听见的电磁辐射已被四位加拿大科学家测出了。

单词卡片