youdao

After all, the sentiment behind those poignant words can be traced all the way back to a time when our earliest ancestors did indeed work for food.

毕竟，这些让人痛苦的文字背后的情绪可以追溯到很久很久以前，我们的先祖的确为了食物而工作。

youdao

But behind us, Mom's lupines rise up as tall as our waists, and they grow back bigger and more beautiful every year.

在我们身后，母亲种的羽扇豆已经长到齐腰高了。它们每年都在长大，一年比一年漂亮。

youdao

Moreover, our businesses have to compete internationally with one hand tied behind our back.

FORBES: Lesson to Congress: iPad Doesn't Kill Jobs, Government Does

"We were basically spying with one arm tied behind our back, " said Woolsey, agreeing.

CNN: Experts: A variety of intelligence factors may have played a role

For more on the back story behind our list, and links to other Forbes best city lists, click here.

FORBES: Retire To Pittsburgh?