没有了朋友他感到非常孤独。

He felt very lonely without his friends.

youdao

独自一人住在岛上，他感到非常孤独。

Living on the island by himself, he felt very lonely.

youdao

使奥利弗沮丧的不仅仅是这个住处。他感到非常孤独，没有朋友，没人关心他。他躺在床上时，发现自己真希望就是躺在墓穴里了。

But it was not only the room that depressed Oliver. He felt very lonely, with no friends and no one to care for him. As he lay on the bed, he found himself wishing that it really was his grave.

youdao