这些注释有助于弄清文中最难懂的部分.The note help to elucidate the most difficult parts of the text.这本书对我来说是最难懂的小说之一.This novel seems to me among the most inaccessible.他解释了书中一段难懂的文字.He interpreted a difficult passage in a book....
He busied himself with the camera...他忙着摆弄那个相机。For a while Kathryn busied herself in the kitchen.凯瑟琳在厨房忙活了一会儿。Small boats busied to and fro.小船来来往往地穿梭。He busied himself with the camera.他忙着摆弄那个相机。The boy was busied about so...
摘要制浆与造纸厂排放之废水经常含有色质,最常见的是木质素碎片形成发色团,使废水呈现黄褐色;制造色纸也常有残留染料使废水呈色.Pulp and paper mills emit effluents that are often tainted with color substances.结果: 蛋白质通过静电引力和范德华力以及π电子同发色团相互作用.Results: The protein and the chromophore of l...
She spread the icing over the cake, dabbing it with a knife.她把糖霜浇在蛋糕上面，并用刀子轻轻涂抹开。The third goal was the icing on the cake.第三粒进球是锦上添花。Cream the butter and icing sugar together until light and fluffy.把黃油和糖粉放在一起搅成轻软的糊状....