air brake

英 美
  • n. 气闸(减速板)
CET4 TEM4 IELTS 考 研 TOEFL CET6
使用频率:
星级词汇:
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

    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。

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