单词	环钩
释义	同环钩--吊环
随便看	odonus erythrodon ；red fang triggerfish odonus gistel odonus gistel--1848 odonus gistel，1848 odonus niger odonus niger (rüppell odonus niger (rüppell，1835) (＝odonus erythrodon)；red fang，red tooth triggerfish odonus niger ；red fang，red tooth triggerfish odo--on-line digital output odoorn odop odophone odop (off-set doppler frequency) od-- optical density od; optical density odor odorama odorant odorant-- odourant odorants odorant， odourant odor-- argillaceous odor; argillaceous odorate odoratism