1、献身于
奉献给¡¡；致力于¡¡；献身于¡¡ be devoted to献身于¡¡；忠心于¡¡ devotion常与介词to搭配，构成短语：devotion to热爱¡¡；专心于¡¡；热心于¡¡。 .
2、忠诚于
... devote oneself to献身于；专心于 be devoted to致力于；忠诚于 be admitted to被……录取；准进入 ...
3、致力于
... devote oneself to献身于；专心于 be devoted to致力于；忠诚于 be admitted to被……录取；准进入 ...
4、被用于
... be dedicated to 奉献,献给; be devoted to 被用于，贡献给 be directed to指向，针对 ...
be wholeheartedly devoted to专心致志
be devoted to doing献身于;热衷于;致力于
be devoted to sb喜欢某人
be devoted to duty遵守规则
automatically be devoted to贡献于
just be devoted to瞻仰
be devoted to sth奉献于
be devoted to teaching专心于教学