Read Edit View history 红外线 hóngwàixiàn infrared Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 红外线/ 紅外線 hóngwàixiàn infrared noun · infrared ray 这种红外线体温计可以快速测量出人体的温度。 Edit Delete References Add reference No references for this word.