Airfields
n. （较小的无建筑的）飞机场( airfield的复数形式 )
🗣️ 情景例句
Thanks for your help! Keep the change.
多谢你帮忙， 不用找了。
Better an open enemy than a false friend.
明枪易躲，暗箭难防。
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，