They've been living and working peacefully with members of various ethnic groups.他们和不同民族的人们一起和睦地生活和工作。The ethnic populations are so intermingled that there's bound to be conflict.各民族人口如此杂居，肯定会发生冲突。Ethnic tensio...
This scientist accessed enormous different files to find the correct information.这位科学家在计算机上调阅了大量的不同文件以找寻所要的信息.The information is there and waiting to be accessed by anyone with the wit to use it.资料就摆在那儿，等着有头脑的人去利用。You�...