Many old poultry buildings, hatcheries, and feed mills can be redesignes.许多老的禽舍, 孵化室和饲料磨坊可以重新设计.Now are also hatcheries in which fish are farmed.现在也有一些鱼苗孵化场可以人工养殖鱼类.Chicks must be introduced only from AFCD recognised hat...
...the primal mysteries of the earth.地球起源的奥秘Psychoanalysts plumb the deep mysteries of the human mind.精神分析家探索人脑的奥秘.Science can disclose the mysteries of nature.科学能解开自然界的奥秘。The discovery has fastened public attention on t...