ears flaps meaning in English

耳片
琵琶腿

Especially , i found the ear flaps did not serve any purpose and decided to eliminate them
特别是，我发现耳罩一点作用都没有，所以决定去掉。
So he went to the beetle and began a wary attack on it again ; jumping at it from every point of a circle , lighting with his fore - paws within an inch of the creature , making even closer snatches at it with his teeth , and jerking his head till his ears flapped again
于是，它又走近甲虫，小心翼翼地开始再向它进攻。它围着它转，一有机会就扑上去，前爪离甲虫还不到一英尺远，又靠上去用牙去咬它，忙得它头直点，耳朵也上下直扇悠。