The mother sponged crayon marks off.母亲用湿海绵擦去了痕迹.He coloured the picture with a yellow crayon.他用黄蜡笔给画着色.He coloured the picture with crayon.他用蜡笔给画上色....
The paper introduces the method of azotobacter fertilizer by biological process and test method of bacteria.本文介绍了生物法制固氮菌肥的方法,以及菌种的检验方法.Bacterial ferritin from Azotobacter vinelandii has qualitative characteristic absorpt...
那是用粮食和蔬菜做成的浓汤。The soup was a mash of grain and vegetables.这应该有浓汤那样的浓度.It'should have the consistency of thick soup.鸡汤,蛤肉浓汤.Chicken vegetable or clam chowder....
He pushed his bike up a steep hill.他推着自行车上斜坡。Such a steep descent in an airplane would have blacked out a fledging.飞机作这样的急速下降本来是会使缺乏飞行经验的人眼前发黑的.He climbed the steep cliff by getting footholds in cracks in the rock.他在岩石缝中...