Infared
adj. 红外的; 红外线的
🗣️ 情景例句
The smog in L.A. is caused by air pollution and water vapor.
洛杉矶的烟雾是由空气污染和水蒸气造成的。
I was perfectly aware of this before we married.
结婚前我就完全意识到这个问题。
A few cars,however, completed the race.
然而还是有几辆汽车跑完了全程。