忠贞不渝贞：意志或操守坚定不移；渝：改变违背。忠诚坚定永不改变。例忠贞不渝的八路军战士。英loyal; be unswerving in one's loyalty;[查看详情]

全心全意全部的精力和感情。例已经表示要全心全意效忠政府。英whole-heartedly; heart and soul; with complete devotion; with all one's heart and soul;[查看详情]

一心一意形容专心专意，毫无他念。英heart and soul; whole-heartedly;[查看详情]

专心致志用心专一聚精会神。例这两个人专心致志地计数。英take one’spreoccupation with; devoted to sth.wholeheartedly;[查看详情]

海誓山盟男女之间发誓永远相爱的话。例别泪没些些海誓山盟总是赊。——宋辛弃疾《稼轩词赠妓》英a solemn pledge of love;又说“山盟海誓”[查看详情]

海枯石烂大海干涸岩石成土。喻指经历极长久的时间也指永久不变多用作誓词。例海枯石烂两鸳鸯只合双飞便双死。——金元好问《西楼曲》英(even if) the seas run dry and the rocks crumble;[查看详情]

忠心耿耿形容非常忠诚。例雷锋对祖国忠心耿耿。英be most faithful and true; loyal and devoted;[查看详情]