Two common methods of extraction are grinding individual samples with mortar and pestle, and mechanical mincing.

A pestle can be ground into a needle and true knowledge comes from perseverance.

想得到真正的学问，必有须磨杵成针的精神。

A vessel in which substances can be ground with a pestle.

物质被用杵磨碎的器皿。

Analysis of the grinding mechanism on pestle of meat mill in elastic contact

擂溃机杵头弹性接触下研磨机理的分析

Theoretical analysis of ball pestle forming for four shaft lapping machine

4轴球体研磨机球体研磨成型的理论分析

He's locked up with half my old unit.

他跟我的老队友关在一起。

Don't know. I'm just not used to being locked up the whole time.

不知道，我就是不习惯被锁住这么长时间。

I'll never meet any men locked up here.

被锁在这里，我再也不会遇上任何男人的。

He locked up his house and went to the station.

他锁好门到车站去了。

I don't like being locked up in little rooms.

我不喜欢被锁在小房间里。

While you were on the inside locked up for the past two years.

当你在过去的两年里一直过着封闭的生活时。

Do you want me to get locked up?

你想让我被关起来？

Don't keep the love you have locked up inside.

不要将爱锁在心中。

Are you just going to keep her locked up?-

你打算就这么把她关起来？

Keep locked up and out of the reach of children.

放在远离儿童触及的地方。

Being the one that's all locked up.

作为被锁起来的那个人。

People like that should be locked up!

象那样的人应该被关起来！

Just make sure everything's locked up before you leave.

确保你离开前门窗都锁上了。

I had no social life. I was completely locked up.

我过去没有社交生活，我把自己完全封闭起来了。

Keeping a thing like that locked up in a school?

竟然把那种东西关在学校？

You're the one who wanted to be locked up.

你就是那个想被锁住的人。