The following discussion of developable surfaces is based on that concept.下面关于可展面的讨论,便是基于这一理解.The thesis expounds the contents and methods of the developable teaching evaluation.提出了发展性教学评价的内容和一般方法.Resolution of high - pe...
Pythons kill by tightening their coils so that their victim cannot breathe.大蟒蛇紧紧盘绕猎物使之无法呼吸，从而杀死猎物。Baby ball pythons will feed readily on half - grown mice.小球蟒愿意吃半大老鼠.The pythons have even been known to devour the odd all...
John used to divert himself with billiards.约翰过去总打台球自娱.a game of billiards一局台球赛Playing billiards is my chief recreation.打台球是我主要的娱乐活动。Jones simply walked over Brown at billiards.在弹子游戏中,琼斯不费吹灰之力赢了布朗....
我点一份奶油煮鸡 、 面包和洋蓟菜心.Yes , I'll have creamed chicken, just the bread and the artichoke hearts.常吃的蔬菜各色各样,从洋蓟到绿皮密生西葫芦.Vegetable choices go all the way from artichokes to zucchini.我们一起来到宽敞的过道在寂寞中奇想品尝洋蓟.We strode down the...