第三方 | dì sān fāng | third party | |
第三者 | dì sān zhě | sb who is romantically involved with sb already in a committed relationship / the other woman / the other man / third person / third party (in dispute) / disinterested party / number three in a list | |
第二个人 | dì èr ge rén | the second person / (fig.) someone else / third party |