the debate over the effects of heredity and environment有关遗传与环境影响的辩论Radiation has a strong effect on the heredity of fruit flies.射线对于果蝇的遗传产生强烈的作用.Some diseases are present by heredity.有些病是遗传的结果....
The noise of the typewriters deafened her.打字机的噪声吵得她什么都听不见。A hard blow on the ear deafened him for life.耳朵上挨的一记猛击使他耳聋了一辈子.The noise deafened us.嘈杂声把我们吵聋了....
呼吸变得更加急促并且开始流汗。Breathing becomes more rapid and sweating starts.我们决不怕流血流汗.We aren't a bit afraid of bleeding and sweating.平时多 流汗, 战时少流血.Losing more sweat in peacetime ( training , etc. ) means shedding less blood in...