aerial ladder

同根派生

英汉例句

• Back-check and Maintenance of Aerial Ladder Fire Truck
  云梯消防车的检查与维护
• Japan developed a state-of-the-art aerial ladder fire apparatus with articulated boom
  日本开发出先端曲折式云梯消防车
• Please go down the ladder and chuck up my hat.
  请下梯子把我的帽子扔上来。
• The birds perched on the television aerial.
  鸟停在电视天线上。
• The picture is much clearer with the new aerial.
  装上新天线后画面清晰多了。