beak eye

基本解释

So eating with the infirm means you're more likely to wind up with seed in your beak than a beak in your eye.
因此和弱者呆在一起，结果更可能是种子（草籽，小鸟的食物）在你嘴里，而不是（别的家雀）的嘴在你眼睛里（意思是别的家雀啄你的眼睛）。
But I have to go down among the rocks the glacier left and squat at the edge of the water where a stinking pile of them lies, where one crow balances and sinks its beak into a gelid eye.
可我得下去，去到冰川时期遗留下来的石头当中，蹲在有一大堆臭死鱼的水边，一只乌鸦正颤悠悠地站在那儿啄着一只冰凉冰凉的眼。
She could see every detail of it clearly:the greedy dark claws, the sharp beak, the singleglittering black eye.
她可以看清楚它身上的每一个细节：蠢蠢欲动的黑色爪子，锋利的嘴，还有一只闪着光的的黑色眼睛。

The tortoise raised its wormy head and fixed him with an old eye above its nostriled beak.
NPR: Excerpt: 'Natives and Exotics'