词根词缀：ampho-, amph-, amphi-

【来源及含义】Greek: around, about, both, on both sides of, both kinds

【相关词根词缀】 Related "around, round, surrounding" units: ambi-; circ-; circum-; cyclo-, -cycle; gyro-; peri-.

【同源单词】amphanthium, amphiarthrodial, amphiarthrosis, amphiaster, amphiatlantic, Amphibia

词根词缀：pneumo-, pneum-, pneumono-, pneumon-

【来源及含义】Greek: lung; breath, breathe

【相关词根词缀】 Word units related to breath and breathe: hal-; pneo-; pneumato-; psych-; spiro.

【同源单词】amphipneust, amphipneustic, angiopneumography, apneumia, apneuses, apneusis