用两把小匙将奶酪混合物塑成圆球或椭圆球形状。Using 2 spoons, mould the cheese mixture into small balls or ovals.刺猬像有刺的圆球.Hedgehogs are like prickly balls.用两把小匙将奶酪混合物塑成圆球形状。Using 2 spoons, mould the cheese mixture into small balls....
We owe it to Marconi and Bell that we can now talk to the people on the other side of the world.今天我们之所以能够和远在天涯海角的人通话,应归功于马可尼和贝尔.This third demonstration was naturally a very important one for Marconi.当然,这次实验对马可尼来说十分重要.Ma...
The living organisms somehow concentrated the minerals by biological processes.生命体通过某种生物过程聚集矿物质。Biological systems have been doing this for billions of years.生物系统亿万年来一直都是这样。Most young women feel a biological need to proc...