您要查找的是不是：
- isolation defending fog system 隔离防雾系统
- The skyscraper was wrapped in fog. 摩天大楼笼罩在云雾之中。
- The liner ran down a fishing-boat during the dense fog. 班轮在浓雾中撞沉了一只渔船。
- The view was obliterated by the fog. 景色被浓雾遮住了。
- The headlamps penetrated the fog. 车的前灯的光射进雾中。
- Traffic was interrupted by a dense fog. 交通因浓雾而受阻。
- In a fog everything looks vague. 在雾中一切东西都显得模糊。
- Some players are better at defending. 有些运动员较擅长打防卫。
- The ship hit heavy fog on its voyage. 船在航行时碰上了大雾。
- Fog will persist throughout the night. 雾将整夜不散。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The skyscrapers were swathed in fog. 那些摩天大楼笼罩在雾中。
- He examined each piece of evidence in isolation. 他分别审查每一证据。
- The infantry are defending well. 步兵防守甚佳。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- His isolation has made him blunt about the feelings of others. 他的孤立使他对别人的感情木然无知。
- A strange shape could be seen through the fog. 在雾中隐约可见到一个奇怪的人形。
- He undertook to defend this attitude. 他开始为这一态度辩护。
- The boat was soon lost sight of in the fog. 不久小船在雾中看不见了。
- He won't defend us; he can't say boo to a goose. 他不会帮我们说话的，他胆子很小(对一只鹅也不敢嘘一声)。
