This became known as the streak method for isolating bacteria.这个方法以后就称为分离细菌的划线法.Air - conditioning ducts create a perfect Legionnaire's disease bacteria.空调系统 的输送管则是军团病细菌的绝佳温床.This method is effective to the facultat...
Warm milk is the ideal breeding ground for bacteria.温牛奶是细菌理想的滋生地。Bacteria reproduce by dividing and making copies of themselves.细菌通过分裂和自我复制来繁殖。Chlorine is added to kill bacteria.加氯是为了杀死细菌。...
He that wrestles with us strengthens our nerves and sharpens our skill.和我们搏斗的人锻炼了我们的勇气,磨练了我们的技能.One bullfighting appears on the scene, wrestles by three matadors six bulls, each person two rounds.一场斗牛由三个斗牛士出场, 角斗六条公牛, 每人...
他用一只胳膊肘支着身体，别扭地躺在她旁边。He lay beside her awkwardly, propped on an elbow.她站在水池旁边，正要往里跳。She was standing by a pool, about to dive in.大星星旁边是一颗小一点的星星。To the side of the large star is a smaller star....
来吧，比尔。给汤姆寄张卡片让他高兴高兴吧。Come on, Bill. Send Tom a card and make his day.“这听起来是极为令人生畏的艰苦工作。”西比尔后来说。"It sounds the most fearful hard work," Sybil said later.林肯公园的广告插图出自比尔·霍夫斯塔特之手。The artwork for the LP was done by Bill Hofsta...