词根词缀：aniso-, anis-

【来源及含义】Greek: unequal; by extension: unsymmetrical, uneven; dissimilar, unlike

【相关描述】A combination of an- (Greek), "negative", "no", or "not"; plus iso-, "equal" resulting in unequal or not equal.

A formative of technical terms, in many cases merely the negative of corresponding terms in iso-.

【同源单词】aniseikonia, anisergy, aniso, anisocarpous, anisochromasia, anisochromia

词根词缀：masto-, mast-, -mastia, -masty

【来源及含义】Greek: breast; the front of the human chest and either of two soft rounded organs on each side of the chest in women and men; however, with women the organs are more prominent and produce milk after childbirth; also, a milk-producing gland in mammals that corresponds to the human breast

【相关词根词缀】 Cross references of word families that are related, partially or totally, to: "breast, breasts, chest": mammill-; mammo-; mastoido-; mazo-; pectoro-; pleuro-; sterno-; stetho-; thorac-.

【同源单词】acromastitis, amastia, anisogynecomastia, anisomastia, bimastism, double mastectomy