air sleeve

同根派生

英汉例句

• The air in the garden was warm and fragrant.
  花园里的空气一片温馨。
• The archers sent their shafts through the air.
  弓箭手向空中射出利箭。
• The lack of air in the room make everyone sniffle.
  屋子里空气缺乏，使得每个人都频频吸气。
• Introduction of Belt Wheel Linkage Set of Double Engines and Pumps with Air Sleeve
  介绍一种双机双泵空套皮带轮联动装置
• During the intermission, let's go out for some fresh air.
  幕间休息时，我们出去呼吸呼吸新鲜空气吧。