Midop
(=missile Doppler)弹道测量多普勒系统
🗣️ 情景例句
Let's plan an after-graduation trip!
让我们计划一次毕业后的旅行！
To make a public speech
发表演说
Aeroplanes are slowly driving me mad.
飞机正在逐渐把我逼疯。