那只鹦鹉用它的喙剥开了坚果的壳。

The parrot cracked the nut shell with its ___beak.

乌龟用坚硬的喙撕碎食物。

The turtle uses its sharp ___beak to tear apart food.

那个拳击手的鼻子又大又弯，大家都叫他'老鹰'。

The boxer has such a big, hooked ___beak that everyone calls him 'the Hawk'.