词根词缀：para-, par-, -parous, -partum

【来源及含义】Greek > Latin: to bring forth, to bear; producing viable offspring; giving birth to; brood; secreting

【同源单词】albuminiparous, alloparent, alloparental, ambiparous, andropara, androparous

词根词缀：terti-, tern-, ter-

【来源及含义】Latin: third; three each; three times

【相关词根词缀】 Cross references of word families that are related, partially or totally, to: "three, third": terce-; tri-, tre; trigono-; trito-.

【同源单词】sesquitertian, ternary, tertigravida, tertipara, tertium quid