upholder

基本解釋

Yet that is exactly the attitude of the average upholder of marriage.
然而那確實(shí)是每個(gè)人對(duì)婚姻所持的態(tài)度。
China is in every way an upholder of peace and a facilitator of stability.
無(wú)論從中國(guó)的外交思想，還是外交行動(dòng)來(lái)看，中國(guó)都是世界和平的維護(hù)者、穩(wěn)定的促進(jìn)者。
I will give you two thousand, " answered the upholder of American honor; and then in a moment he added: "May I ask who gave you the thousand francs?"
好像爲(wèi)美國(guó)爭(zhēng)得了榮譽(yù)。過(guò)了一會(huì)兒，他又問(wèn)：“我能否知道是誰(shuí)給了你一千法郎？”

Having said that, it is worth also saying that Mr Sharif is an implausible upholder of the democratic ideal, that the country now needs an impartial judiciary more than ever before, and that this episode is not the end of the story: although, at 50, Pakistan might be considered ripe for a crisis of the mid-life variety, this one had more to do with growing up than growing old.
ECONOMIST: Showdown in Pakistan

An upholder of a particular tradition or system is someone who believes strongly in it and will support it when it is threatened.