Infrared ray
[化] 红外线
🧩 词语组成解析
infrared
['infrə'red]
adj. <物>红外线的;
n. 红外线;
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
🗣️ 情景例句
Did you find the sandwich I made for you?
你找到我为你做的三明治了吗？
His idea is childish.
他的想法很幼稚。
Excuse me. Do you have an eraser?
对不起，你有橡皮吗？