她摇动摇篮哄婴儿入睡。She rocked the baby to sleep in its cradle.扎着打褶装饰织物和蓝色缎带的摇篮a cradle swathed in draperies and blue ribbon婴儿在摇篮里被摇得睡着了.The baby was rocked to sleep in a cradle....
Suddenly she dropped the quill as a wild happiness flooded her.她突然感到一阵无限的快乐,当即丢开了手里的鹅毛笔.The Chicago River flooded the city's underground tunnel system...芝加哥河的河水淹没了城市的地下隧道系统。It was not easy to drain the flooded mine....
Bluetongue occurs in most species of ruminants , both domestic and wild.蓝舌病发生于大多数家生的和野生的反刍动物.The pathogenesis of bluetongue is inadequately understood.人们对蓝舌病的发病机制还不完全了解.The bluetongue virus replicates in the insect.蓝舌病病毒...