他是一名出色的长距离划手.He is an excellent long - distance rower.他是水手中最佳划手.He is the best oar in the crew.3号划手已划得精疲力竭了,在到达终点时一头栽倒在他的桨上.Number three had rowed himself out and was slumped over his oar at the finish line....
目的探讨先天性食管闭锁及气管食管瘘的早期诊断和治疗方法.Objective To explore early diagnosis and treatment of congenital esophageal atresia and tracheoesophageal fistula.目的探讨先天性食道 闭锁 及气管食管瘘的早期诊断及冶疗.Objective To investigate early diagnosis and treat...
The ground was strewn with sharp-edged pebbles.地上铺满了棱角锋利的石子。The cloven hooves are sharp edged , elastic and concave.蹄锋利,呈凹形, 富有弹性.Objective To evaluate the effect of sharp - edged intraocular lens ( IOL ) on posterior ca...