您要查找的是不是：
- fossil Stromgren sphere 古斯特龙根球
- Stromgren sphere 斯特龙根球
- He found a piece of fossil of an ancient bird. 他发现一块古代鸟类的化石。
- He drew a world map on a sphere. 他在球上面画了一幅世界地图。
- This fossil may be over 2 million years old. 这化石可能超过二百万年了。
- Can you date the fossil exactly? 你能确定这化石的确切年代吗?
- Isn't Professor Bell an old fossil? 贝尔教授真是个老顽固。
- She's used to mixing in an altogether different sphere. 她习惯於在一个完全不同的社会阶层里交往。
- He has extended his sphere of influence to the world of banking. 他已把自己的势力范围扩展到金融界。
- A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石，如花粉粒或单细胞有机体的化石
- If we squander our fossil fuels, we threaten civilization. 如果我们浪费矿物燃料，我们就威胁文明。
- To have as one's territory or sphere of work. 范围，领域在某人的工作范围或工作领域内
- The gas escapes from the sphere of the reaction. 气体产物从反应体系中逸出。
- The gossip tossed the mossy blossom fossil. 爱讲闲话者向上抛长满苔藓的花化石。
- Here a new sphere was to open to him. 这里将要对他开辟一个新的活动领域。
- A finite list of choices; our finite fossil fuel reserves. 为数有限的选择; 我们有限的矿物燃料贮量
- He rounded the clay into a sphere. 他把粘土揉成球形。
- The solid matter in which a fossil or crystal is embedded. 基质，脉石嵌有化石或水晶的固体物质
- All parts of the sphere were nicely counterpoised. 球的各个部分均呈平衡。
- Therefore, the atmosphere is merely a sphere. 因此大气层只不过是一个球体。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
