But what do wolves do besides fend off black bears to protect their cubs.

但是狼除了挡开黑熊来保护它们的幼崽还做了什么呢？

What happened, why couldn't these powerful companies and their lobbyists fend off these rules?

发生了什么，为什么这些强大的公司和他们的说客不能这些规则呢？

Born very small, it took them nearly a decade before they could fend for themselves.

幼崽刚孵化时很小，要到将后它们才能够保护自己。

For another, Slack has rising competition to fend off.

另一方面，Slack还要不断加剧的竞争。

They also fend off infections by hostile bugs.

肠道细菌也能有害菌引起的感染。

Or, I don't know, ask a guy to define bears while he's fending them off?

或者说，我不道，让一个人来定义熊而他的它们吗？

Healthy trees are also better able to fend off insects.

健康的树种防虫害的能力更加强大。

Studies have shown that music can buoy mood, fend off depression and improve sleep.

研究表明，音乐可以提振情，抑郁，改善睡眠。

That's enough to fend off economy-harming deflation.

这些就足以有害于经济的通货紧缩的影响了。

" Abel can fend for himself, " murmured Squirrel.

" 尔贝能照顾好他自己，" 松鼠小声说。

Soon they will have to fend for themselves.

很快它们就得自己照顾自己了。

She'll have to fend for herself for now.

现在得靠她自己。

Black rhinos have terrible eyesight. Even so, these giant African herbivores easily fend off hungry lions and hyenas.

黑犀牛的视力很差。即便如此，这些非洲大型食草动物也能轻松地抗饥饿的狮子和鬣狗。

When intruders strike, these older warriors fend them off using poisonous venom.

当有入侵者发动攻击时，这些年长的工蚁会用毒液挡入侵者。

Mom offers a little encouragement, but leaves her boys to fend for themselves.

妈妈给了它一点点鼓励，但还是让它自己独立完成。

The son, now a grown man, is left to fend for himself.

儿子现在已经成年了，只能自己照顾自己。

Survivors' talk of having to fend for themselves as they sought safety.

幸存者表示，他们在逃难的路上不得不自己保护自己。

How would laughing like a maniac help us fend off an attack?

像疯子一样大笑如何帮助我们攻击呢？

Heaven for fend I trigger them in my sleep and electrocute myself.

我怕在睡梦中触发它们把自己电死。

But that will be too late to fend off a fall wave!

可那时候就太晚了，来不及防秋季浪潮啊！