As he lay in his hospital bed that night, he cried as he contemplated his future...那天晚上，他躺在医院的病床上，想到未来，他哭了起来。For a time he contemplated a career as an army medical doctor...有段时间，他考虑去当军医。The men contemplated the treasure ...
The brook loops around the farm.小河绕农场流过.I could hear the sound of a babbling brook.我听得见小溪潺潺的流水声.The straight flow of the brook formed a ravine.不间断的溪水形成了一个峡谷。From childhood on, she'd had a plan of action, one that wo...
The receiver and the quarterback are going to trade positions.接球手与四分卫将会对换位置。I dropped the receiver back in the cradle.我把听筒放回听筒架上。The line went dead. Whitlock replaced the receiver.线路中断了，惠特洛克把听筒放回原处。...
这种交换机的功能包括实现网络协议 、 包定序和路由选择.The functions of the exchange include network protocol, packet sequencing and routing.传统定序仪一次约只能评估1000个硷基对.Conventional sequencers evaluate about 1 , 000 base pairs at a time.准确度也是影响新定序方法应用程度的...