of ones own和on ones own的區別

of one's own:屬於某人自己的|自己的:

A Room of One's Own:自己的房間|一間自己的房間|一間自己的屋子

of one's own free will:出於自願

例句:

1、on one's own

He never joins with always plays on his own.

他從不和我們在一起。他總是自己單獨玩。

He drew the conclusion by building on his own investigation.

他根據自己的調查研究作出結論。

2、by one's own

He must not measure his neighbour's corn by his own bushel.

他不應該拿自己的標準去衡量鄰居。

The story goes that he died by his own hands， but this looks rather suspicious.

謠傳他已經自殺，但我對此半信半疑

For ones own: 表示屬於某人的

on ones own: 表示獨立地（憑自己的力量）

of ones own: 表示某人所有的（屬於……某人的）

by ones own: 表示以某人自己的