The floodgate is closed to control the flow of water.为了控制水流，防洪闸门关闭了。The floodgate was closed to control the flow of water.为了控制水流,防洪闸门关闭了.The ruling would open a floodgate for pregnant mainlanders to come to Hong Kong.是次判...
At the required level of visual verisimilitude, computer animation is costly.要使电脑动画的视觉效果达到要求的逼真程度，花费会十分昂贵。Here the gentiles were required to assist newly married pairs in the construction of their houses.在这里,氏族成员有协助新婚夫妇建...
Survey of Speech Anatomy, Respiratory System , Airflows and Pressures.语音解剖学和呼吸系统的探讨、气流和压力.Compact clouds are used to create towers and hills of clouds rising up by airflows.这些紧凑的云块是模拟被气流影响的云的....