It was getting light and shapes were more distinguishable.天亮起来了，万物变得更清晰了。The male bird is barely distinguishable from the female.雄鸟和雌鸟几乎无法辨别.The animal is easily distinguishable by the black stripes above its eye.这类动物很容易...
They joked and drank coffee and filled themselves with chocolate cake.他们开着玩笑，喝着咖啡，尽情地吃着巧克力蛋糕。They joked about his ineptitude.他们取笑他的笨拙."I'm a real intellectual-type guy, Tracy," James joked. "Oh, give me a break," Tr...
高次项是由外线性和轴间耦合灵敏度所产生的.The higher - order terms arise from nonlinearities and cross - axis sensitivity.一线性空间的每一基底包含同样数目的向量.Every basis of a linear space contains the same number of vectors.最高阶导数线性地出现的那种方程是准线性方程.A quasiline...
They closed the deal in sugar after a week of negotiation.经过一星期的谈判,他们的食糖生意成交了.They deal in books, furniture, hardware and spices.他们经销书籍 、 家具 、 五金、香料.The two struck a deal in which Rendell took half of what a manager woul...