红外线 hóngwàixiàn infrared Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 这种红外线体温计可以快速测量出人体的温度。 zhè zhǒng hóngwàixiàn tǐwēnjì kěyǐ kuàisù cèliáng chū réntǐ de wēndù. This infrared thermometer can quickly measure a person's body temperature. Source: Dong Chinese Dictionary