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：-otic

【来源及含义】Greek: a suffix that means: state or condition of; diseased condition of

【同源单词】acrotic, agrypnotic, albinotic, alloeosis, anaerobiotic, angioneurotic

词根词缀：troglo-, trogl-

【来源及含义】Greek > Latin: cave; thriving in caves; cave dweller

【相关描述】The Greek troglo- also means, "one who creeps into holes" and "a hole formed by gnawing".

【相关词根词缀】 Related "cave, cavern" word sources: cav-, cavern; speleo-; spelunc-, spelunk-; stalac-, stalag-.

【同源单词】Nannus troglodytes, Troglichthys rosae, troglobiont, troglobiotic, troglobite, troglobitic