He used a couple of bolsters to elevate his head.他用两个垫枕垫头.The double - row piles with both inclined and horizontal bolsters also analyzed in consideration of staged excavation.本文亦分析了考虑开挖过程的安置斜撑与带支撑的双排桩支护结构....
The marchers timed their steps to the drumbeat.列队行进的人按着鼓点调整他们的步伐.Markets are marching partly to a drumbeat of improving economic news.市场的良好表现一定程度上要归因于不断改善的经济数据.The warmongers kept up their drumbeat on Iraq.好战份子们不断鼓吹发动对伊拉...