词根词缀：brachyo-, brachy-, -brachy, -brach

【来源及含义】Greek: short, shortness, small [also expressed as "slow"]

【相关描述】Used in the sense of "abnormally small, short".

【同源单词】amphibrach, brachycardia, brachycephalic, brachycephalous, brachycephaly, brachydactyl

词根词缀：cardio-, cardi-, card-

【来源及含义】Greek: heart, pertaining to the heart

【相关词根词缀】 A cross reference of another word group that is related to: "heart": cor-, cord-.

【同源单词】acardia, acardiac, acardiotrophia, acardius, acleistocardia, acute myocardial infarction