我在复员之后才回到了布鲁塞尔。I didn'tget back to Brussels until after my demob.他于1946年复员。He was demobbed in 1946.在我退役的时候，我决定复员过平民生活。At the end of my term of enlistment I decided to return to civilian life....
Pots, pans, kettles and mops are kitchen utensils.锅 、 盘 、 壶及拖把是厨房用具.These kettles are all copper.这些水壶全是铜的.These aluminium kettles have been marked down ten percent because of minor flaws.这些铝壶因为有些小毛病而减价百分之十....
绝大多数非线性微分方程是不能用解析方法求解的.The overwhelming majority of nonlinear differential equations are not soluble analytically.与微分相反的运算叫做积分.The operation that is the inverse of differentiation is called integration.这称为正规微分方程组.This is...