They are intelligent, communicate with each other, have the ability to learn, do tricks, play jokes, and can almost use their fins as hands.

它们非常智慧，相互之间能够联系，有学习的能力，会戏法，能开玩笑，还可以几乎用他们的鳍当做手掌！

youdao

That’s why petite people can learn to break boards and bricks with their hands: it doesn’t take calluses or brute strength, just the ability to generate a focused thrust with speed.

这就是为什么即使是个头娇小的人也可以用手打碎木板和砖块了：它用的不是硬拳头或蛮力，而是用速度在那一瞬间使出的集中一击的能力。

youdao

That's why petite people can learn to break boards and bricks with their hands: it doesn't take calluses or brute strength, just the ability to generate a focused thrust with speed.

这就是为什么即使是个头娇小的人也可以用手打碎木板和砖块了：它用的不是硬拳头或蛮力，而是用速度在那一瞬间使出的集中一击的能力。

youdao

But now the heart association says everyone should use hands-only CPR unless they feel strong about their ability to do rescue breathing.

VOA: special.2009.06.09

But what it is quite clear is that it left the hands of government the ability to pick winners and losers and that is a very dangerous power.

但显而易见的是,政府有生杀大权,掌握公司的命运,这是非常危险的权。

斯坦福公开课 - 经济学课程节选

For in our hands lies the ability to shape our world for good or for ill.

NPR: Obama's Address To Congress

It is a tremendous burden, but also a great privilege, one that has been entrusted to few generations of Americans, for in our hands lies the ability to shape our world, for good or for ill.

CNN: Obama speech to Congress focuses on economy

At the same time, we'll engage Russia to seek further reductions in our nuclear arsenals, and continue leading the global effort to secure nuclear materials that could fall into the wrong hands - because our ability to influence others depends on our willingness to lead and meet our obligations.

BBC: State of the Union: Obama pledges to reignite economy