高中英语词汇

rabbit race racial radiation radio radioactive radium rag rail railway rain rainbow raincoat rainfall rainy raise random range rank rapid rapids rare rat rate rather raw razor reach react read reading ready real reality realize reason reasonable rebuild receipt receive receiver recent reception receptionist recipe recite recognise recognize recommend record recorder recover recover recreation rectangle recycle red redirect reduce refer referee reference reflect reform refresh refreshments refrigerator refusal refuse regard regardless regards register regret regular regulation reject relate relation relationship relative relative relax relay release relevant reliable reliable relief religion religious rely remain remark remember remind remote remove rent repair repairs repeat replace reply report reporter reporter represent representative republic republic reputation request request require requirement rescue rescue research resemble reservation reserve resign resist respect respond responsibility rest restaurant restrict restriction result retell retire return reuse review reviewer revision revolution reward reward rewind rewrite rhyme rice rich rid riddle ride ridiculous right right away rigid ring ripe ripen rise risk river road roast rob Robben Island robot rock rocket role roll roller roof room rooster root rope rose rot rough round roundabout route routine row royal rubber rubbish rude rugby ruin ruin rule ruler run runner running rush Russia Russian