raceme

n (botany 植) flower cluster having separate flowers on stalks evenly spaced along a central stem, with the lower flowers opening first (as in lupins, hyacinths, etc) 总状花序, 串状花（如羽扇豆属植物、 风信子等的花序）.

rabbit-hutch, rabbit-warren, rabbity, rabble, rabble-rouser, rabble-rousing, Rabelaisian, rabid, rabies, RAC, raccoon (esp US) (Brit also racoon), race, race relations, race-meeting, race-riot, race-track, racecard, racecourse, racegoer, racehorse, racer, racial, racialism, racialist, racially, racily, raciness, racing, racism, racist, rack, rack-railway (also esp US cog-railway), rack-rent, racket, racket (also racquet), racket-press, racketeer, racketeering, rackety, raconteur,