I asked my students if any of them knew what " elocution" was.

问的学生是否有人知道“演说术”是什么。

But Stone says that researchers didn't know why.

但Stone表示，研究人员知道为什么。

It was just that the public didn't know about that.

只是公众知道这一点。

Poor Puss, I knew it wasn't him.

可怜的普斯，就知道是他。

I never knew winter could be so beautiful.

从知道冬天能如此美丽。

She didn't tell him the new address, so how did he know where she was?

她没有告诉他新地址，所以他么知道她在哪里？

I knew it was gonna be exciting for everyone.

就知道大家都会很兴奋。

I know Steven Spielberg, you know, that I've known him since I was a kid.

还认识史蒂文·斯皮尔伯格，们俩从小就认识。

I flew so high, I didn't know where I was.

飞得太高 都知道在哪里。

However, if you know differently, let us know in the comments.

但是，如果你有同的解，请在评论中告诉们。

No, no, too expensive, I don't know which one to do.

，，太贵，知道该么用它。

Sometimes in life there are experiences you know you'll never forget.

在生活中，有时会有一些你知道你永远会忘记的经历。

Another type of seedless vascular plant is ferns, also known as monilophytes.

另一种无籽维管植物是蕨类植物，也被称为单生植物。

And what people may not know is that roses have a second flush.

而人们可能知道的是，玫瑰花有第二次冲水。

A few months ago, they said they didn't know who I was.

几个月前，他们说知道是谁。

But they're not taking about them, you know, with the musical language, musical terms.

但是他们并没有用音乐语言或音乐术语来表达。

So this is the gravitational field on Neptune and you feel, you know what?

这就是海王星的引力场，要说感觉么样？

This lasts between three to seven days and is more commonly known as a period.

这个过程持续 3 到 7 天，通常被称为经期。

The children, everything they've ever known, the forest, this is our home. - Yeah. Children.

孩子们，他们早已解的一切，还有森林，这是们的家。- 是的。孩子们。

I've been thinking, you know, about how I'm always seeing girls on top of girls.

一直在想 总是一个接一个得跟女孩约会。