To map 100 mutants by this method would necessitate nearly 5,000 crosses.用这种方法来绘制100个突变型的遗传图就要做5000个杂交.Earth crosses the orbit of Halley's Comet annually in October.地球和哈雷彗星的轨道将于每年的十月份交叉.All the morning wreaths and c...
Yet the corporate business organization has drawbacks as well as benefits.公司这一营业组织形式既有优越性,也有不利之处.The house had many drawbacks, most notably its price.这房子有很多缺陷，尤其是它的价格。This method has quite a few drawbacks.这种做法弊病不少.Keep i...
Noblesse has become the region's leading lifestyle class for high society.我们的栏目阐述了大量顶级品牌的故事、念和最新的发布动态等信息,意在把高品位的顶端质量生活方式带给国人.La Noblesse restaurant has much to recommend it...“贵族”餐馆有很多值得称道之处。La Noblesse restaurant h...