您要查找的是不是：
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- The force moving a body is proportional to the mass of the body. 移动物体的力与该物体的质量成正比。
- The mass rally was a total fiasco. 那次群众集会彻底失败。
- Let's collect the sap before its consolidation into a hard mass. 让我们在树液坚固成团之前将之收集起来。
- It is vain to attempt to root out heresy by force. 试图用暴力消除异端邪说是徒劳的。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- After harvest we will have a mass of rice. 秋收后，我们将获得大量稻谷。
- But they refused to bow to force. 但他们拒不向武力低头。
- She says she doesn't like children in the mass. 她说从总体上讲她不喜欢孩子。
- I had to use force in opening the door. 我不得不用力开那一扇门。
- The invasion force was annihilated. 侵略军被消灭了。
- When do the new safety rules come into force? 新的安全规则何时生效?
- The destructive force of the storm is huge. 暴风雨的破坏力是巨大的。
- Pakistan said it was massing forces in the tribal area of South Waziristan, in readiness for an offensive against Baitullah Mehsud, the leader of the Pakistani Taliban. 巴基斯坦称其部队在南瓦齐里斯坦部落地区逐步就位，准备对塔利班武装组织领导人巴伊图拉.;迈赫苏德发出进攻。
- Soon the car will go into mass production. 这种小汽车不久即可投入批量生产。
- I found a mass of spawn in the fish before cooking. 烧鱼前，我发现鱼里有很多鱼籽。
- Many old rules are not in force any more. 许多旧的制度都已经失效。
- The mass of workers do not want this strike. 大多数工人不愿举行这次罢工。
- Beiyang Navy is the earliest naval force of China. 北洋水师是中国最早的海军部队。
- The farm labour force is running down steadily. 农场里的劳动力在不断减少。
