When they walked into the lab in Minnesota, they were wearing identical navy blue shirts with epaulettes; both of them liked to dip buttered toast in coffee, both of them kept rubber bands around their wrists, both of them flushed the toilet before using it as well as after, and both of them liked to surprise people by sneezing in crowded elevators to watch them jump.
当他们走进明尼苏达的实验室时， 他们都穿着相同的有肩章的海军蓝衬衫， 他们都喜欢把奶油面包浸在咖啡里， 他们都在手腕上戴着橡皮筋， 他们都要在使用抽水马桶的前后各冲一次水， 他们都喜欢在拥挤的电梯里 打喷嚏来吓人一跳。