词根词缀：ag-, agen-, act-, agi-, agit-

【来源及含义】Latin: to set in motion, to hurry, to shake; to drive; to do, to act; to lead, to conduct, to guide

【同源单词】Ab actu ad posse valet illatio, Ab agendo, act, acta, Acta est fabula, acta sanctorum

词根词缀：ambi-, amb-, ambo-

【来源及含义】Latin: both, on both sides; around, about; vague; obscure

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

【同源单词】ambiance, ambiciliate, ambicolorate, ambidexter, ambidexterity, ambidextrous

词根词缀：-uous

【来源及含义】Latin: a suffix; tending to, inclined to

【同源单词】ambiguous, assiduous, bilinguous, conspicuous, contemptuous, continuous