1. 大方的：opener 开启的人 | openhanded 大方的 | openhearted 不隐瞒的

2. 慷慨的：openfile /打开文件/ | openhanded /慷慨的/ | openhearted /坦率的/直率的/

1. given or giving freely

    e.g. was a big tipper
           the bounteous goodness of God
           bountiful compliments
           a freehanded host
           a handsome allowance
           Saturday''s child is loving and giving
           a liberal backer of the arts
           a munificent gift
           her fond and openhanded grandfather

    Synonym: bigbigheartedbounteousbountifulfreehandedhandsomegivingliberal