玛蒂尔达在一块有花鸟图案的祭坛布上刺绣。Matilda was embroidering an altar cloth covered with flowers and birds.你可以用刺绣来作进一步的装饰。You can use embroidery stitches for further decoration.她学了缝纫、编织和刺绣。She learned sewing, knitting and embroidery....
巧言令色,非正人所为.Clever talk and ingratiating manner are seldom found in a virtuous man.介绍一种在非交错网格上,求解非正交曲线坐标系下的流动控制方程的方法.The governing equations are discretization with non - staggered grid by means of finite volume method.出现...