大多数巨蚓的生殖是正常异体受精.Most megadrile earthworms reproduce by normal cross - fertilization.异体间器官移植要特别注意排异反应.You should pay attention to rejection reactions when transplanting an alien organ.短期内, 那些变异体就会在以后的爆发中起主导地位.In short ord...
Eventually, the water will permeate through the surrounding concrete.最终，水会渗透进周围的混凝土中。An obvious change of attitude at the top will permeate through the system.上级态度的明显改变将影响到整个体制。After a while it begins to permeate through...