Predetection
预检波; 检波前的
🗣️ 情景例句
Now the hard work begins.
艰苦的工作现在开始了。
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
I hired a car the day after landing and bought a comprehensive book of maps,
我下飞机后租了一辆车，并买了一本详尽的地图册。