infrared
美 [ˌɪnfrəˈred]英 [.ɪnfrə'red]
- n.红外线;红外区
- adj.红外线的;使用红外线的
- 网络红外的;红外光;红外线接口设置

infrared
1.红外线的;使用红外线的having or using electromagnetic waves which are longer than those of red light in the spectrum , and which cannot be seen
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