大学英语：重要词汇Sanguin= blood ,表示“血”

sanguinary a 血淋淋的(sanguin+ary)

consanguineous a 同血缘的(com共同+sanguin+eous同血[缘]的)

sanguine a 血色的;乐天的(满面红光表示乐观)

exsanguine a 贫血的(ex出+sanguine→血出去了→贫血的)

"240.sati,satis,satur=enough,full of food, 表示“足够，饱足”"

satiable a 可使满足的(sati满+able)

satiate v 使充分满足(sati+ate)

insatiate a 不满足的(in不+satiate满足)

sate v 使饱足

satisfy v 使满足(satis+fy化→使…满足)

satisfaction n 满足(satisfy的名词)

satisfactory a 令人满意的( 来自satisfaction)

saturate v 使饱和(satur+ate→使足够→饱和)

saturation n 饱和(satur+ation)

saturated a 饱和的(saturate+ed)