That's because it doesn't matter.

因为这些都无关紧要。

That's because there is safety in numbers.

那是因为数字会带来安全感。

"That's because tha'rt not used to it," Martha said, going back to her hearth.

“那是因为她不习惯。”玛莎说着回到炉边。

In part that's because industry is smack in the middle of the city.

部分是因为工业恰恰就在该市的中心地带。

Well, that's because they were complete failures.

那是因为他们完全失败了。

That's because our brains want to protect us.

那是因为我们的大脑想要保护我们。

That's because he was a really good student.

那是因为他真的是个好学生。

That's because eating healthily is much more important.

这是因为健康饮食更重要。

That's because many people move to the southern part of China.

那是因为很多人搬到中国的南部去了。

That's because besides medical workers, most people do not have knowledge of first aid.

那是因为除了医务人员外，大多数人不具备急救知识。

That's because ideas were much easier to share and more people learned to read.

这是因为如此一来思想更容易传播分享，更多的人学会了阅读。

That's because lye brought chemical burns or even made people blind in the making process.

这是因为碱液会造成化学灼伤，在制造过程中甚至会使人失明。

That's because a bed was often a big bag with hay inside in the past.

那是因为在过去，床常常是装着干草的大袋子。

That's because they provide guests with the best service to make them feel at home.

那是因为他们为客人提供最好的服务，让他们有宾至如归的感觉。

That's because taking a deep breath will help your body make better use of oxygen exchange.

这是因为深呼吸有助于身体更好地利用氧气交换。

That's because people think that visiting tombs is to show respect to their dead family members.

那是因为人们认为扫墓是对逝去家人的尊重。

That's because when you know where your goal is, you can only prepare yourself well in the mind.

这是因为当你知道目标在哪里时，你只能在心里做好准备。

That's because there is always a silent promise between us that says, "I am here and you are not alone."

那是因为我们之间总有一个沉默的承诺：“我在这里，你并不孤单。”

That's because it hasn't happened.

因为那从来没有发生过。

That's because th' springtime's on its way.

那是因为春天就要来了。

That's because there is often water under the rock.

那是因为岩石下面经常有水。

That's because we have a wonderful sales manager—you.

那是因为我们有你这么个很棒的销售经理。

That's because rest and recovery are not the same thing.

这是因为休息和恢复不是一回事。

That's because they were the favorites of Mrs. Stanford.

那是因为他们是斯坦福女士的最爱。

That's because rest and recovery are not the same things.

这是因为休息并不等于恢复。

That's because twins often share vital organs, like a heart or brain.

这是因为双胞胎通常共享重要的器官，比如心脏或大脑。

That's because sharks are territorial and tend to guard their territory.

这是因为鲨鱼有领地意识，往往会保卫它们的领地。

That's because matter and antimatter are basically opposites of each other.

那是因为物质和反物质本质上是对立的。

That's because matter and anti-matter are basically opposites of each other.

那是因为物质和反物质基本上是对立的。