Infared
adj. 红外的; 红外线的
🗣️ 情景例句
When's the last time you took a vacation?
上次你去度假是什么时候？
A good dog deserves a good bone.
有劳得奖。
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。