adv.（副词）

On the outside:

在外部：

a sturdy structure within and without.

内外都很坚固的结构

With something absent or lacking:

缺少：在没有或缺少…的情况下：

had to do without.

没有只好作罢

prep.Abbr. w/o（介词）缩写 w/o

Not having; lacking:

没有；缺少：

a family without a car.

没有汽车的家庭

Not accompanied by; in the absence of:

没有陪伴；没有…：

volunteered without hesitation; spoke without thinking.

毫不犹豫地自告奋勇；脱口而出

At, on, to, or toward the outside or exterior of:

在外面；对着外面；向着外部：

standing without the door.

站在门外

conj.Regional （连接词）【区域的】

Unless:

除非，如果不：

“You don't know about me without you have read a book by the name of The Adventures of Tom Sawyer ” (Mark Twain)

“如果你没有读过一本叫汤姆·索亚历险记 的书的话，你就不知道我” (马克·吐温)