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- Backward Cloud Generator 逆向云发生器
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- He lined out for home without a backward glance. 他头也不回，急忙往家里走去。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- There are several kinds of cloud formations. 云层的构成方式有好几种。
- The couple seemed to be on cloud nine. 那对夫妇看上去极其幸福。
- This part of the country is still backward. 这个国家的这个地区仍很落后。
- The sun disappeared behind a cloud. 太阳消失在一片云后面。
- In some cities housing conditions went backward. 某些城市的住房条件越来越差。
- The teacher was patient with backward children. 那位老师对迟钝的学童十分耐心。
- He looked backward over his shoulder. 他回头向后看。
- The wind dispersed the cloud from the sky. 风吹散了天上的云。
- None of us had ever set eyes on a generator before. 我们过去谁也没看见过发电机。
- He was on cloud nine after winning the competition. 他在比赛获胜後欣喜若狂。
- The banks of dark cloud promised rain. 天上片片乌云，就要下雨了。
- The sun disappeared from view behind a cloud. 太阳被云遮住看不见了。
- Investigates the distribution characteristics of secondary debris clouds generated during a hypervelocity oblique impact. 研究超高速斜碰撞所形成的二次碎片云的分布特性。
- The generator shuts off automatically. 这台发动机能自动停止运转。
- Thick cloud blotted out the view. 云层把风景遮住了。
- A cloud of locusts hit the farm. 大群蝗虫袭击了那个农场。
