词根词缀：cheiro-, cheir-, chiro-, chir-, -cheiria, -chiria

【来源及含义】Greek: hand; pertaining to the hand or hands

【相关词根词缀】 Related "hand" units: Dextro and Sinsitro History; Hands as Objects of Art; Hands: Mechanical Marvels; manu-; palm.

【同源单词】acephalochiria, acheiral, acheiria, acheiropodia, acheirus, achirus

词根词缀：spasmo-, spasm-, spas-

【来源及含义】Greek > Latin: draw, tear, rend, pull; tension, convulsion; sudden, involuntary contractions

【同源单词】algospasm, anesthetospasm, angiospasm, anospasm, antispasmodic, antispastic