你得知道站在哪里观察角度比较理想。You have to know where to stand for a good viewpoint.养育孩子的现实经常与浪漫的理想大相径庭。The reality of mothering is frequently very different from the romantic ideal.城市公园是理想去处，那里几乎一年四季鲜花盛开。Town gardens are ideal becaus...
Wendy popped in for a quick bite to eat on Monday night.温迪周一晚上过来匆匆吃了点儿饭。The orchestra gave its first performance on Whit Monday.乐团在周一的圣灵降临节举行了首场演出。Broughton took a sickie on Monday to paint his fence.布劳顿星期一称病请了一天假来粉刷栅栏。...
地球的岩石圈是由少数大板块所组成的.The Earth's lithosphere is formed of a rather small number of major plates.山水城分成休闲度假和高尚居住两大板块.It has two blocks including leisure vacation and luxurious inhabitancy.课程内容包括向量代数与空间解析几何 、 多元函数微分学 、 多元...