他斟完酒，然后就又退下了。He poured the wine and then withdrew again.她从财务部一职位上退下.She retired from her position in the account department.海浪退下时, 露出的沙滩会越来越多.As the waves roll back, more and more sand can be seen....
计算机与电子行业属于蓬勃发展的产业，需要娴熟的技术人员。Computers and electronics are growth industries and need skilled technicians.导演在镜头运用上既富有美感又渲染了气氛，戏剧手法的运用也娴熟自如。The director employs sensuous, atmospheric camerawork and deft dramatic touches.这部...
动物和人在稀薄的空气中都大口喘着气。Both animals and people were gasping for breath in the rarefied air.使用稀薄的混合气,发动机将不能很好地运转,并会出现加速后坐现象或失速停车现象.The engine will not run well with a lean mixture and may stumble or stall.并且我是太稀薄的, 我想要是更加肥胖的废弃...