The children of immigrants tend to be bilingual and proficient in English.

移民子女几乎都说两种语言，且精通英语。

We have mastered the act of killing. Now let's master the joy of living.

我们已经精通了杀戮技巧，现在应该学习生命美妙。

I love it. My husband knows all the bowling lingo.

真厉害，我老公精通所有保龄球术语。

Mastering an instrument is no easy feat.

精通种乐器并非易事。

In other words, we need to be tech-savvy.

换句话说，我们需要精通技术。

I am fully fluent in English and Spanish and have a working proficiency in French.

我精通英语和西班牙语，并熟练使用法语。

To achieve mastery, our brain needs time to develop.

为了达到精通，我们大脑需要时间来发展。

And surfing the web exercised the brain more than reading did among computer-savvy older adults in a 2008 study involving 24 participants at the Semel Institute for Neuroscience and Human Behavior at the University of California, Los Angeles.

2008年，加州大学洛杉矶分校塞梅尔神经科学与人类行为研究所对24名参与者进行了项研究，结果显示，在精通电脑老年人中，上网比阅读更能锻炼大脑。

Perhaps it was because he was fluent in the language of the universe that von Neumann flitted so easily between disciplines.

也许为冯·诺伊曼精通全球语言，他才能如此轻松地穿梭于各个学科之间。

But I am convinced that the reason I cannot master the plebeian task of driving is because I'm not meant to.

但我确信我不能精通普通人驾驶技术原，为我注定不干这个。

You think you're all that? Look, I'm trilingual!

你觉得你很厉害吗？我三语精通。

If you got the quantum mechanics, a " mass" of a budget and the " physics" equivalent of his likeness " squared" , go ahead and throw in some " artificial intelligence" and " theorize" if it levels the unified playing field of robotics, ya'll.

如果你也精通量子力学、有大笔预算和像他样丰富物理学知识，那就发明些人工智能，看看“在理论上来讲”能不能平衡现在机器人竞争环境。

Garrett's expertise in roosters...was the cornerstone of our plan to avoid contact with Juli Baker.

伽利特对公鸡精通 我们避免与朱莉·贝克接触基石。

She mastered French, German, Greek, Italian and Latin.

她精通法语、德语、希腊语、意大利语和拉丁语。

Now you would think that being a top scientist she would be brilliant at all areas or aspects of the job, but she told BBC News that it wasn't always the case.

你也许会认为作为名顶级科学家，她应该精通这项工作方方面面，但她告诉BBC新闻节目，并不总这样。

They are also just as proficient in food preparation and cooking skills.

他们也同样精通食物准备和烹饪技巧。

He knows all the tricks of the trade.

他精通这行所有诀窍。

And at the end of the video, I'll show you one way that if you use this, you can show any British person that you really know your onions.

在视频最后，我会展示种回答方式，如果你用这个回答，你可以向任何英国人展示你真“知道你洋葱（精通英语）”。

However, these brothers were learned in the magical arts, and so they simply waved their wands and made a bridge appear across the treacherous water.

然而，三兄弟精通魔法，此他们只挥魔杖，危险莫测水上就出现了座桥。

If so, your goals must include proficiency in all skill areas.

如果这样，你目标定要包括精通英语所有技能。