Infared
adj. 红外的; 红外线的
🗣️ 情景例句
We hired a woman to watch Richard and then Susan,
我们雇用一名女士来照顾Richard ，后来又照顾Susan
But, at the same time, they wish he weren't going so far away.
但同时，他们希望他不要离得这么远。
Where does the teacher stand?
老师站在哪里？