！whale是可数名词，whales中文意思是n. 鲸鱼（whale 的复数）
The whales migrate some 6，000 miles to breed and calve in the warm lagoons.这种鲸鱼环游了6，000英里到暖水湖里生育繁殖。
Whales are still being hunted and killed in the Arctic.
北冰洋的鲸类仍然遭到猎杀。
whale是可数名词
例句
1、
A whale was thrashing the water with its tail.
一条鲸鱼不住地用尾巴击水。
2、
Whales and dolphins are still being slaughtered for commercial gain.
仍然有人为了商业利益大肆捕杀鲸鱼和海豚。
3、
We have campaigned against whaling for the last 15 years.
我们最近15年一直参加反对捕鲸的运动。
