讲硬度, 金刚钻是独一无二的.With regard to hardness, the diamond is in a class by itself.金刚钻闪出灿烂的光辉.The diamond sparkles with brilliant light.金刚钻是一种宝石.A diamond is a precious stone....
The teacher who took us for economics was Miss Humphrey.教我们经济学的是汉弗莱小姐。Humphrey paced the rug behind his desk and demanded rhetorically.汉弗莱在他办公桌后面的地毯上,一边踱着步子一边慷慨激昂地问道.J . Eric Humphrey listened to the argument with appare...
Acceleration is accompanied by a resonating growl from the gearbox.变速箱随着加速传来一阵轰鸣。The bear exposed its teeth in a muffled growl.那只熊龇出牙齿，发出一声低沉的吼叫。a low guttural growl从喉咙里发出的低沉的吼声...
Among tham , 7 species is belonged to Rodenria, and Carnivora, Chiroptera and Insectivora only have 1 species respectively.其中食虫目1种 、 翼手目1种 、 食肉目1种、啮齿目7种....