Irst
abbr. Infrared Search and Track 红外线探测与追踪; infrared search and tracking 红外搜索与跟踪; infrared signal translator 红外信号转换器
🗣️ 情景例句
We've got a forty-minute drive into the city.
我们还要开四十分钟的车到城里去。
What time does the ship leave?
船什么时间启航？
I argued that if I spent less time exhausting myself at exercises in the morning,
我辩解说，早晨少耗费精力锻炼，