词根词缀：sporo-, spor-, spori-, -sporium

【来源及含义】Greek: seed, seeding; a sowing; a crop; seedtime

【同源单词】acrospore, acrosporous, androspore, anemovane, anisospore, archispore

词根词缀：tacho-, tach-, tachy-

【来源及含义】Greek: fast, speed, swift, rapid

【同源单词】acestachy, acrotach, auxetachy, bradypnea, cardiotachy, hemotachometer