英语听力精选进阶版 14091（在线收听）

Exploring Antarctica

Vocabulary

mooring

the place where a boat is secured, or moored

temperatures

measurements of heat

bridge

platform from which a boat is steered

conduct

carry out

self-sufficient

relying only on themselves to survive

drag

pull behind

living quarters

rooms to sleep in

lung tissue

cell material which forms part of the lungs

towing

pulling using a vehicle

acclaimed

praised publicly