If she draws a boundary line, there you stop, like it or not!

不管愿意不愿意，他总得停住。

And when it comes to housing, the body of concern does not end at a town's boundary line.

当涉及到住房时，有关民主机构并不止于城镇边界。

I may be social, but that's a boundary line even I won't cross.

我或许很爱交际 但是那是个我都没做过的事情。

So, what they would do is they would draw these boundaries – these lines so that they would separate the black and the white neighborhoods.

因此，他们会做的是划定这些边界——这些线， 以便将黑人和白人社区分开。

Centuries later, English speakers began calling this boundary " the line of demarcation" , and eventually applied that phrase to other dividing lines as well.

几个世纪后，说英语的人开始称这条边界为“分界线” ，并最终将该短语应用于其他分界线。

The Pig War changed the boundary lines between Canada and the United States – but there was not  a single casualty other than the pig that started it all.

猪战改变了加拿大和美国之间的边界线，但除了引发这一切的猪之外，没有任何伤亡。

The dog walked quietly behind me and as I crossed what to him was the boundary line permitted to intruders, he as quietly sunk his teeth in the calf of my leg.

狗悄悄地走在我身后， 当我越过对他来说是允许入侵者的界限时， 他悄悄地咬我的小腿。

The Kaiser gave the matter to a group of three men, who finally  – after nearly a year of discussion – decided on October 21, 1872, to place the boundary line  through Haro Strait.

德皇将此事交给了三人小组，经过近一年的讨论，他们最终于 1872 年 10 月 21 日决定将边界线划过哈罗海峡。