词根词缀：matur-

【来源及含义】Latin: ripe; to ripen; timely

【同源单词】alopecia prematura, immature, immaturely, immatureness, immaturity, maturate

词根词缀：pneumato-, pneumat-

【来源及含义】Greek: air, wind, breath; presence of air; spirit

【相关词根词缀】 Word units related to breath and breathe: hal-; pneo-; pneumo-; psych-; spiro. Cross references of word groups that are related, directly or indirectly, to: "air, wind": aello-; aeolo-; aero-; anemo-; atmo-; austro-; flat-, flatu-; phys-; pneo-, -pnea; turb-; vent-; zephyro-.

【同源单词】apneumatic, cardiopneumatic, hydropneumatic, hydropneumatosis, pneumatic, pneumatics

词根词缀：urin-, urino-, uric-, urico-, uri-, -uria, -urea, -ure

【来源及含义】Latin: water, rain, wet

【同源单词】acetonuria, achromaturia, acidaminuria, aciduria, acraturesis, adiposuria