博士研究生英语入学考试纲要（第三版）词汇表词汇表

senseless sensational sensation senior senile senate seminar semiconductor semicolon semester semblance self-respect selfless selfish self-control selective selection seizure segregation segregate segmentation segment seethe seep seemingly seduce sediment sedative sedan security secure secular sector section secretive secretion secrete secrecy second rate secondhand secondary secede seaweed sear seaman seam seal seagull seafood scurry scum sculpture sculptor scrutiny scrutinize scrupulous scrub scroll script scribe scribble screw screen screech scream scratch scrape scrap scramble scowl scout scour scornful scorn score scorch scope scoop scold scoff scissors schoolmaster scholarship scholarly scheme schedule scent scenic scenery scenario scatter scarlet scarf scare scarcity scarcely scarce scar scapegoat scant scandal scan scalp scallop scale saying saw savor savior saving savage sausage saucer saucepan sauce saturation saturate satisfactory satirical satire satin satellite sardonic sardine sarcastic sarcasm sap sanity sanitation sanitary sanguine sane sandstone sandal sanctuary sanction sample salvation salvage salute salty saloon salon salmon saliva salesman salary salad saint sailor sage saga sag safeguard saddle sadden sacrifice sacred sack sabotage ruthless rut rusty rustle rust rural rupture runway runner up rumor rummage rumble ruling rugby rug ruffle rudimentary rudiment rude ruby rub royalty royal routine route rouse roundabout rouge rotten rotation rotate rotary rot rosy rope rooster romantic romance roller rogue rod rocky rocket robust robot robin robe robbery robber rob roast roar roam roach rivet rivalry rival ritual rite risk ripple ripen rip riot rinse rim rigorous rigid rig rifle ridiculous ridicule ridge riddle rid ribbon rib rhythm rhyme rhetoric reward revolve revolutionary revolt revoke revive revival revision revise reversion