短语词组短语hole spawning 穴播spawning time 产卵期;繁殖期spawning site 产卵场mixed spawning 混播multiple spawning 多次产卵artificial spawning 人工催产spawning population 产卵种群Spawning Breath 后裔喷息spawning ground 发祥地；产卵场所；酝酿或发展之处 返回 spawning