彼得眼下没有和他们在一起，因此他们在那上面感到非常孤独。

Peter was not with them for the moment, and they felt rather lonely up there by themselves.

youdao

我告诉她，当我和同学在一起时，我感到孤独，认为只有我的老师喜欢我。

I told her that I felt lonely when I was with my classmates, and how I thought only my teachers liked me.

youdao

除了和她的灰猫宾其在一起，她总是叛逆而孤独地生活着。

She lived defiantly alone except for Binky, her tabby cat.

youdao