Giraffes have very long necks.

　　長(cháng)頸鹿脖子很長(cháng)。

　　There are two giraffes on the ground.

　　在操場(chǎng)上有兩只長(cháng)頸鹿。

　　Of course, the giraffes are acting like they're above it all.

　　當然，長(cháng)頸鹿還是高高在上；

　　You have two giraffes. The government requires you to take harmonica lessons.

　　你明明是飼養長(cháng)頸鹿的，而政府偏偏要你去上口琴課。

　　Evolution, that's how we got giraffes.

　　翻譯成，那就是我們捕獲長(cháng)頸鹿的方法。