Walk alone
独人───Alone;行───that 's ok
Impotence affects 10 million men in the US alone.───仅仅在美国，就有1,000万男子患有阳痿。
Do you mind being alone?───你介意独处吗？
He lived out his days alone.───他独自度过余生。
It has never been her boast that she alone could accomplish the work.───她从没有夸口说只有她能完成那项工作.
He entered the church alone at night.───他孑然一人在夜晚走进了那所教堂.
He alone knows the inside story.───就他一个人知道这事的内情.
Aside from a thorough medical family history, there is no need to offer any genetic testing on the basis of consanguinity alone.───除了需要一份详尽的家庭病史之外, 没有必要仅根据有血缘关系这一条理由就进行任何的基因测试.
He was sitting alone, smoking a big cigar.───他独自坐在那儿，抽着一只大雪茄。
A large proportion of old people live alone.
Woe to him that is alone.
Knowledge comes from experience alone.
They are never alone accompanied by noble thoughts.
Man does not live by bread alone.