infrared [ˌɪnfrəˈred]以下由轻松背单词网站提供
单词级别第7级基本释义adj./n.红外线(的)英英释义a type of light that feels warm but cannot be seen参考例句Infrared is widely used in industry and medical science. 红外线广泛应用于工业和医学科学。Infrared radiation has wavelengths longer than those of visible light. 红外辐射的波长比可见光的波长长。 推荐阅读 |