aqualung

英 [ˈækwəlʌŋ]

美 [ˈɑːkwəlʌŋ]

n.  轻便潜水器

现在分词：aqualunging　复数：aqualungs　

牛津词典

noun

• 轻便潜水器
  a piece of breathing equipment that a diver wears on his/her back when swimming underwater

英英释义

noun

• a device (trade name Aqua-Lung) that lets divers breathe under water
  Synonym:Aqua-Lungscuba

双语例句

• Flammable, non-flammable or poisonous such as butane, propane, aqualung cylinders, lighter fuels or refills, aerosols;
  易燃的，非易燃的或是有毒的，比如丁烷，丙烷，水中呼吸氧气筒，轻质燃料，气雾剂；
• Could you tell me a shop where I can rent an aqualung?
  能告诉我哪有出租水中呼吸器的商店吗？
• It was a perfection of a valve that made the aqualung possible and put man back into the sea with all the freedom of a fish.
  是阀的完善使研究水中呼吸器成为可能，并将人类送到海里，使其象鱼一样自由。