After the settlers left, the area reverted to desert.早期移民离开之后, 这个地区又变成了一片沙漠。...in the old days before the European settlers arrived in the country.在欧洲殖民者来到这个国家之前的旧日时光Separation is obtained by means of a series of mixers ...
He was arrested on unspecified charges.他遭到逮捕，但未透露具体罪名。The story takes place at an unspecified date.故事发生的日期不明。According to this scheme, radicals Rc are generated by some unspecified means.按照这一图式, 自由基Rc是由某些未详细说明的方法产生的....
Her mistakes looked easily reparable in the light of her restored self-confidence .她恢复了自信心以后，所犯的错误似乎也并非不可补救了。Her mistakes looked easily reparable in the light of her restored self - confidence .她恢复了 自信心 以后,所犯的错误似乎也并非不可补救...
One red mitten lying lost under a poplar tree.一只红色小猫迷惘地躺在白杨树下.This paper determined a series of biochemical and physiological properties of Speeded ? growth poplar and Lombardy poplar.测定了速生杨与钻天杨的一系列生理生化特性,结果表明:速生杨的叶绿素、脯氨...