Many streams have flooded their banks, making some roads impassable.许多小河的水已经漫过堤岸，造成一些道路不能通行。The mud made the roads impassable.道路因为泥泞而无法通行.The avenue had never been paved, and deep mud made it impassable in winter.这条大街从未铺...
There was an impassable barrier between the white race and the one which they had reduced to slavery.在白色人种和被他们奴役的种族之间有一道不可逾越的障碍。The avenue had never been paved, and deep mud made it impassable in winter.这条大街从未铺过路面，冬天泥泞不堪...
The example that ultimately drove home the distinction between continuity and differentiability was given by him.最终讲明白连续性和可微性之间的区别的例子是由他给出的.Argument functions are defined by set and its existence , Continuity and differe...
Characteristic families op the flora arealso the basic elements of Cathaysian Flora.丹霞山植物区系体现了华夏植物区系的特征,其表征科有不少同时也是华夏区系的表征科.The Babaoshan gold - silver deposit in Cathaysian oldland is 140±5 Ma old originated from volcan...
驾船和开车不是一回事。Driving a boat is not the same as driving a car.库克船长驾驶的船安全出航100次无事故。Captain Cook safely navigated his ship without accident for 100 voyages.我期盼的一件事就是在剑桥乘坐平底船畅游。The one thing I look forward to is going punting ...