Why do you hang down your head and look so lonely and woe-begone?

你为什么垂下头，看起来那么孤独和忧愁？

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Only when I miss you deeply I feel so lonely.

孤独的感觉之所以如此之重，只是因为太想你。

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It was a lonely land. And the howling of wolves and winds at night made it more so.

VOA: special.2010.03.25

So sometimes when you are living in another country, it can be very lonely.

有时候，当你在另一个城市居住的时候，难免会感到孤单。

在英语系国家 - SpeakingMax英语口语达人

Oh, I've been so lonely since the day I was born.

NPR: Saxophone's History as 'The Devil's Horn'

Seeing her asleep, he sometimes thought that he loved her, loved her brightness in these last years of his life, when he had become so lonely.

NEWYORKER: In Other Rooms, Other Wonders

These days this interest doesn't seem so lonely.

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