在湖中游了一会儿泳后,约翰感到精神振奋.John felt refreshed after a quick plunge in the lake.船划到了中游.The boat pulled out into midstream.我们经常把一条河分成三部分:上游 、 中游和下游.We often divide a river into three parts, that is the upper, middle and lower re...
Their movements through the region were calculated to terrify landowners into abandoning their holdings.他们在该地区的行动是精心谋划的，意在恐吓土地所有者放弃手中的地产。Their movements through the region were calculated to terrify landowners into aband...