赤せっ血けっ球きゅう沈ちん降こう速そく度どMeaningsNoun1. erythrocyte sedimentation rate; ESRKanji used赤red血blood球sphere沈sink降descend速fast度degreesPitch accentせっけっきゅうちんこうそくどせっけっきゅうちんこうそくどComposed of赤せっ血けっ球きゅうred blood cell; erythrocyteNoun沈ちん降こうsedimentation (e.g. of red blood cells); precipitation; settling; subsidence (e.g. of land); sinking; submergingNoun速そく度どspeed; velocity; pace; rateNoun