Is it okay if I come by myself?

我独自来行吗？

《柯林斯英汉双解大词典》

I painted the room all by myself.

我独自一人粉刷了屋子。

《牛津词典》

I'm going to London by myself next week.

我准备下星期一个人去伦敦。

《牛津词典》

I was not old enough to get the official document that would permit me to drive by myself.

VOA: special.2010.01.30

So I have that experience in great mountain vistas and I had that experience walking by myself in the institute woods in Princeton.

登上高山远眺，我体会到了这种感觉,当我独自在普林斯顿,我们学院的小树林散步时，也有过这种体验。

普林斯顿公开课 - 人性课程节选

And then you know, I just had to watch "The Nightmare Before Christmas" by myself in my apartment and called it a day, so.

然后我只得一个人在公寓看《圣诞夜惊魂》。一天就过去了。

蒂姆伯顿最棒 - SpeakingMax英语口语达人

After dinner I sit behind the motel by myself, watching the sun drop behind the bluffs.

BBC: Missing pieces in Utah

But mostly I listened by myself. because no one wanted to discover the disco.

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Now, I finished the campaign by myself on the hardest difficultly within two days.

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