Early settlers built frames of spruce, maple and pine.早期的定居者用云杉木、枫木和松木建造屋架。It was made of soft lumber, spruce by the look of it.其制作材料是软木，看起来像是云杉。He looked spruce in his best clothes.他穿了最漂亮的衣裳,看来很神气....
Serb leaders have told them to ignore Kosovo's independence.塞尔维亚领导人告诉他们不要在意科索沃的独立.A Serb army unit took the town.一支塞尔维亚部队攻占了那个镇。A Serb army unit took the town...一支塞尔维亚部队攻占了那个镇。Similarly Serb Yiwannuoweiqi has also p...
促胃液素、缩胆囊素和分泌素作用于相同的靶器官.Gastrin and cholecystokinin and secretin act on the same target organs.胆囊疾病和胰腺囊性纤维性变也常常纠缠我.Gall - blader disease and cystic fibrosis also often involve me.在胆囊管上的结扎可能滑脱.The tie on the cystic duct ma...