ㄍㄨㄐㄧㄚjiāㄍㄨㄚˇguǎㄖㄣˊrén

  1. 王侯自稱謙辭比喻孤立無助隻身一人二十年目睹之怪現狀·》:今日孤家寡人。」

one who is cut off from others (idiom)​, one who has chosen to follow a solitary path, (can also be an indirect way of referring to an unmarried person)​
(expr. idom.)​ homme insociable et séparé du monde, être coupé des masses
Eigenbrötler (S)​, von den Mitmenschen isolierte Person