air brake

• n. 气闸(减速板)

英英释义

名词 airbrake:

1. a small parachute or articulated flap to reduce the speed of an aircraft

2. a vehicular brake that operates by compressed air; especially for heavy vehicles

例句

用作名词 (n.)

1. Gateway into the air space capsule, you will notice the following astronauts will air gateway to the cabin door closed on closely.
   航天员进入气闸舱后，就会通知下面的航天员将气闸舱的门给严密地封闭上。