✔ 最佳答案
人類飼養的北極熊飲食是固定的,
有魚和乾食。
北極熊需要淡水水源。
北極熊除了需要雪、冰、以及深水外,
牠們還喜歡刺激性的環境,
包括沙灘、草地和堅硬的地面等。
翻譯成英文:
The humanity raises the polar bear diet is fixed,
has the fish and the dry food.
The polar bear needs the fresh water water source.
The polar bear except needs the snow, the ice,
as well as outside the deep water,
they also like the irritant environment, including sand beach,
lawn and hard ground and so on.
Hope i can help u !