Forms of gastroenteritis include food poisoning, cholera, and traveler's diarrhea.胃肠炎的病因还有食物中毒 、 霍乱和旅行者腹泻.An inoculation against cholera is recommended.建议注射预防霍乱的疫苗。They feared a new cholera pandemic...他们担心新一轮的霍乱大流行。...
The researchers concluded that the fortification did not produce the increase.研究人员得出结论,认为增添铁盐不能造成血红蛋白的增高.The fortification should be breached.这一防线应该被攻破.Men naturally receive their fortification from its wisdom.男人自然会从它的格言...
此时每条染色体由一对染色单体构成,这两条联合的染色体称为四分体.At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.他积极参与了促进基督教各派大联合的运动。He was deeply involved in the ecumenical movement.雄...
Something was sticking from the pocket of the little man's grimy shorts.小个子男人脏乎乎的短裤口袋里鼓鼓的，伸出来个什么东西。"Thanks friend," he said, while sweeping the money into his pocket.“谢了，朋友，”他说着就把钱划拉进了口袋。With trembling fingers, he r...