Now they're in real danger of being stranded 现在它们有搁浅的危险
Elephants are in immediate danger. They must drink almost daily. 大象的生命变得岌岌可危 因为它们几乎每天都要喝水
The walruses sense that they are in danger. 海象已经意识到危险
Any kangaroo out in the open is in serious danger of overheating. 任何一只呆在外面的袋鼠 都将面临中暑的威胁