infrared
英 /ˌinfrəˈred/
中文释义
a./n.红外线(的)
A type of light wave that is invisible to the human eye but can be felt as heat.
常用搭配
- infrared light红外光
- infrared camera红外相机
- infrared radiation红外辐射
例句
- The remote sends an infrared signal to the TV.遥控器向电视发出红外信号。
- Rescuers used an infrared camera to find people in the dark.救援人员用红外相机在黑暗中寻找被困者。