adj.孤單的；孤寂的；使人感到孤獨的；偏僻的；人跡罕至的；荒涼的；單獨的；
同義詞：single
1. 搭配詞
person / situation / period / place
2. 形近詞
lonelier / loneliest
雙語例句
1. Machen was a?lonely, introverted child.
梅琴是壹個孤單、內向的孩子。
2. She was an outsider, alone and?lonely.
她是個孤單寂寞的局外人。
3. It was a?lonely?time.
那是壹段孤獨的時光。