Rat: Look at this nature show…One Zebra is attacked by a lion and the rest of the herd flees.

Rat: Why don’t they wake up and realize there’s a hundred of them and only one lion?

Zebra: They’re lousy at math.

attack vt.攻擊
The enemy attacked on the left flank.
敵人向左翼進攻。
rest adj. 其余的

herd n. 獸群

flee vt.逃跑,逃走
The cat fled from the dog.
貓從狗那里逃走了。

realize vt. 察覺
The man laughed when he realized what had happened.
"當那個人意識到是怎么回事時,便笑了起來。"

lousy adj. 糟糕的，差勁的

【參考譯文】

Rat: 看看這幅自然圖片，斑馬受到一只獅子的襲擊，其余的斑馬都逃走了。

Rat: 他們?yōu)槭裁床挥X醒并且意識到有一百只河馬但是只有一只獅子？

Zebra: 它們數(shù)學很差。