词根词缀：-ent

【来源及含义】Latin: adjective suffix signifying action or being; performing a particular acion

【同源单词】abducent, abhorrent, abluent, absorbefacient, absorbifacient, abstinent

词根词缀：merg-, mers-

【来源及含义】Latin: dip, dive, plunge; rise out of a liquid; combine into one

【同源单词】demersal, emerge, emerge, emergence, emergency, emergent