Airframe
n. 机身
🗣️ 情景例句
What guarantee do I have that it won't break down easily?
有什么保障它不会轻易出故障？
My watch is more expensive because it's a chronometer.
我的手表是精密型的，所以要比你的贵。
He was just able to lie down on the ground, but could not stand up.
他只能躺在地上，但不能站起来。