whaling;whale fishery;whale fishing ;
例句:
Hundreds of years of whaling have nearly wiped them out.
几百年来的捕鲸几乎使它们濒临灭绝.
Men went whaling to get the valuable oil, meat, and bones of whale.
人们捕鲸是为了获得宝贵的鲸油 、 鲸肉和鲸骨.
The uncontrolled whaling may put the whales out of existence.
滥捕鲸会使鲸绝种.