so they use their barbels to sense the movements of their victims. 它们依靠触须来探测猎物的动静
he can sense the approach of the bat 他能够通过沙子的振动
Incredibly, the unhatched tadpoles can sense danger, 难以置信的是 未孵化的蝌蚪能感应到危险
But the cub doesn't share it's mother's sense of urgency. 小豹却不知道她妈妈着急的心情
Killing a competitor makes sense if you want to protect your food supply 捕杀敌人虽然有利于保证自己的食物供给
The patrol moves off with a sense of purpose. 巡逻队继续向目标进军
The cats are hungry and the elephants seem to sense it. 狮子十分饥饿 大象好像也感觉到了危机
The walruses sense that they are in danger. 海象已经意识到危险