大纲: synopsis, outline, program, leading principles...
指引: to guide, to show, to point (the way), directions, guidance, guidelines...
参照: to consult a reference, to refer to (another document)...
特点: characteristic (feature), trait, feature...
爱惜: to cherish, to treasure, to use sparingly...
窃取: to steal, to seize...
亡羊补牢: to mend the pen after sheep are lost (idiom), to act belatedly, better late than never, to lock the stable door after the horse has bolted...
病毒: virus...
反响: repercussions, reaction, echo...
原型: model, prototype, archetype...