词根词缀:pectoro-, pector-
【来源及含义】Latin: breast, chest
【相关词根词缀】 Cross references of word families that are related, partially or totally, to: "breast, breasts, chest": mammill-; mammo-; masto-; mastoido-; mazo-; pleuro-; sterno-; stetho-; thorac-.
【同源单词】Ab imo pectore, angina pectoris, expectorant, expectorate, expectoration, expectorative