他总是挑最脏最累的活干。

He always picked the hardest and dirtiest jobs.

《新英汉大辞典》

不过，在反馈引发最初的兴奋激情的四十年之后，我们现在已经知道，仅有反馈回路是不足以培育出那些我们最感兴趣的活系统行为的。

But in the forty years since that initial flush of excitement about feedback, we now know that feedback loops alone are insufficient to breed the behaviors of the vivisystems we find most interesting.

youdao

姆~，健康食品店最恐怖的一个特点，就是所有商品看起来都像是活的- - -还是把这儿作为备用的购物点！

Hmm, that scary part of the health food store where everything seems alive - lets make a b-line there!

youdao