●(go/get) back to ˈbasicsto think about the simple or most important ideas within a subject or an activity instead of new ideas or complicated details回归原本；回到基本原则◆The future of marketing is about getting back to basics.未来的营销将逐渐回归基本原则。◆a back-to-basics approach返璞归真的方式  ➡  idiom at claw