aq
ua
lung
复数形式
aqualungs
1
水肺, 潜水员使用的水下呼吸装置
a device used by divers that allows them to breathe underwater
An aqualung is a type of portable breathing device used in scuba diving that allows a diver to breathe underwater. It consists of a tank filled with compressed air, a regulator to control the air flow, and a mouthpiece or mask for the diver to inhale from. The aqualung provides divers with the necessary air supply to explore underwater for extended periods, and it is essential for recreational and professional diving. The device was first developed in the mid-20th century and has since become a standard piece of diving equipment.
- Aqualungs revolutionized underwater exploration by extending dive times and depths.
水肺通过延长潜水时间和深度彻底改变了水下探索。
- He strapped on his aqualung and dove into the ocean to explore the shipwreck.
他戴上他的水肺，潜入海洋去探索沉船。
- The diver checked his aqualung for proper functioning before descending.
潜水员在下降前检查了他的水肺以确保其正常工作。
- They rented aqualungs for a guided dive tour in the coral reef.
他们租了水肺在珊瑚礁进行有导游的潜水之旅。
- The instructor demonstrated how to assemble and disassemble an aqualung.
教练演示了如何组装和拆卸水肺。