Shetland is the last stronghold of otters in the British Isles.设得兰群岛是水獭在不列颠群岛上最后的栖息地。An attempt is being made to entice otters back to the river.人们正试图把水獭引诱回河里去.Otters are believed to have been on Earth for 90 million yea...
Shan Dong province hospital devises Hando - Video Assisted thoracic esophagectomy in 2002.02年山东省立医院发明了手辅助电视胸腔镜食管癌切除术.Purpose To summarize the clinical experience of assisted thoracoscopic esophagectomy ( VATS ) for treat...
There was very little snobbery or class-consciousness in the wartime navy.战时的海军中很少有势利眼，阶级意识也不强。Banks spent his national service in the Royal Navy.班克斯在皇家海军服过兵役。Dickie bored him all through the meal with stories of the Nav...