stray
Noun 走失的家畜, 浪子
Adj 迷途的, 偶然的
VerbI 迷路, 彷徨, 流浪

the road itself, when he reached it, in that loneliness that was everywhere, seemed, like a stray dog, to be looking anxiously for company.
来到路上，到处是冷冷清清.那条路像一只迷途的狗，正急着要寻个伴儿。;