I have a car at home
一辆───One;车───vehicle
Knit one row, purl one row.───织一趟平针，织一趟反针。
One minus one is zero.───一减一等于零。
if one person is hurt that is one too many.───伤员一个都不要出现。
No, the best was in wanting it, in sitting and looking at it, when one tasted an inexhaustible treasure-house of flavors.───不应该是这样的。品尝无尽的美味时，最妙的部分是想得到它的急切心情和端坐着打量它的满足。
At one point, I was able to hear my own voice due to the thin surface of one of my tables vibrating the speaker stand.───在某一个时期，我能听到自己的声音由于薄的我的一个桌子表面振动扬声器站立得住。
For the present they were quite satisfied to be in accord again about one girl, for they had no jealousies between them.───眼下他们对一位姑娘取得了一致的看法，这就相当满意了，因为他们中间并没有什么嫉妒之心。
One lining broken, the whole chain is broken.
Better one suffer, than a nation grieve.
Beware of a man of one book.
One brother is a cashier and the other sells.
Pick a number from one to twenty.