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- We should practice economy even if we are rich. 即使我们富裕了也仍应该厉行节约。
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- The local economy is now in a mess. 当地的经济现在很混乱。
- The economy should be shaped to a new pattern. 经济应该适合于一种新的模式。
- Cheese is a solid; milk is a liquid. 乾酪是固体，奶是液体。
- Technology is a booming sector of the economy. 技术是一个迅速发展的经济部门。
- Solid fuel motors are coming into use. 固体燃料马达即将开始使用。
- The country was solid for peace. 全国上下都希望和平。
- The state of the economy is very worrying. 目前的经济状况令人十分担忧。
- Water becomes solid when it freezes. 水结冰时便变成固体。
- The expanding economy enriched the peasants. 不断发展的经济使农民们富裕起来。
- The miners were solid on this issue. 矿工们在这件事上是一条心的。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体，液体，气体。
- There was a solid vote in favour of the proposal. 提案获全体一致通过。
- The economy of the country is at a low ebb. 该国的经济处於衰退阶段。
- I travel economy class because it is cheaper. 我坐经济舱旅游是因为便宜。
- I'll need an economy class, three-day return. 我要一张3天回程的经济舱来回票。
- When water freezes, it becomes solid. 水结冰时变成固体。
- One economy class seat, is that right? 一个经济舱座位，对吗？
