辐射对生物体的影响the biological effects of radiation变形虫是很简单的生物体.The amoeba is a very simple organism.他们比较了与不同材料接触时这些生物体的反应。They compared how these organisms behaved when left in contact with different materials....
The people there have been drenched.那边的人都被雨淋透了。They were getting drenched by icy water...他们被冰冷的水浇透了。The rain fell in torrents insomuch that we were drenched.倾盆大雨使我们变成落汤鸡.Thoroughly drenched and chilled , the two adventur...
Finally, the Bolsheviks signed an armistice with Germany.最终布尔什维克和德国签署了停战协议。There are no fortresses that Bolsheviks cannot capture.布尔什维克是无坚不摧的.It is time Bolsheviks themselves became experts.现在是布尔什维克成为专家的时候了....
They decorated the room with flowers and balloons.他们用花和气球装饰了房间。The first vehicles to navigate the air were balloons.首次在空中航行的飞行器是气球.Many children like balloons.许多孩子都喜欢气球....