词根词缀：angi-, angio-, angei-, -angium

【来源及含义】Greek > Latin: [receptacle], vessel, often a blood vessel; "covered by a seed or vessel", a seed vessel; a learned borrowing from Greek meaning "vessel", "container"

【相关词根词缀】Inter-related cross references, directly or indirectly, involving "blood" word units: apheresis; -emia; hemo-; hemoglobin-; phleb-; sangui-; vas-; vascul-.

【同源单词】adenoangiosarcoma, anangioid, anangioplasia, angialgia, angiasthenia, angiectasia

词根词缀：angina-

【来源及含义】Latin: to strangle; to choke or to suffocate

【相关描述】A spasmodic, cramplike, oppressive pain or attack. Any of varioius diseases marked by attacks of choking or suffocation, especially those affecting the throat.

【相关词根词缀】 Cross references related to "pain, hurt; suffering, injury" word families: -agra; algesi-; algo-; dolor-; Masochism; noci-; odyno-; poen-; pono- (toil, work; pain); Sadism.

【同源单词】angina, angina pectoris, anginal, anginaphobia, anginiform, anginoid

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