词根词缀：bio-, bi-, -bia, -bial, -bian, -bion, -biont, -bius, -biosis, -bium, -biotic, -biotical

【来源及含义】Greek: life; living, live, alive

【相关描述】Don’t confuse this element with another bi- which means "two".

【相关词根词缀】 Related life, live-word units: anima-; -cole; vita-; viva-.

【同源单词】abiatrophy, abiocoen, abiogenesis, abiogenetic, abiogenetically, abiogenic

词根词缀：cult-, -cultural, -culture, -cultures, -culturally, -cultrist

【来源及含义】Latin: to care for, to till [the ground], to cherish; to dwell, to inhabit

【同源单词】aeroculture, agricultural, agriculture, agriculturist, agrosilvicultural, anaculture

词根词缀：pyo-, py-

【来源及含义】Greek: pus; purulent, an infection or foreign material that causes a thick whitish-yellow fluid which results from the accumulation of white blood cells

【相关词根词缀】 Word families with similar applications about: "decay, rotten; wasting away; putrid, pus" word units: phthisio- (decay, waste away); puro- (pus); pus (viscous fluid via an infection); pustu- (blister, pimple); putre- (rotten, decayed); sapro- (rotten, putrid, putrefaction, decay); sepsi- (decay, rot, putrefactive); suppurant- (festering, forming or discharging pus); tabe- (wasting away, decaying). Cross references of word groups that are related, partially or extensively, to: "blister, bump, swelling": bull-; ichor-; papulo-; pemphig-; puro-; pus-; pustu-; suppurant-; tum-; vesico-; vesiculo-.

【同源单词】archepyon, arthroempyesis, biopyoculture, biopyocultured, dacryopyorrhea, dacryopyosis