Iir
abbr. imaging infrared 成像式红外设备, 红外成像; isobutylene isoprene rubber 异丁烯异戊二烯橡胶
🗣️ 情景例句
No. Instead of exercising, I photographed the class.
没有， 没有， 我在给他们拍照。
Wash your mouth out with soap!
嘴巴放干净一点！
It looks as if she's gone away for a few days.
好象她要外出好几天了。