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- He found a piece of fossil of an ancient bird. 他发现一块古代鸟类的化石。
- 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?
- The little dune is formed with loose dry sand by wind. 这个小沙丘是由风吹来的干沙子形成的。
- Isn't Professor Bell an old fossil? 贝尔教授真是个老顽固。
- 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
- We received some documentation on dune fixation. 我们收到了一些关于沙丘固定的资料。
- 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。
- A sandy tract or dune by the seashore. 沙丘海边的沙地或沙丘
- Cute Jim sat on the dune eating a prune in June. 可爱的吉姆在六月天坐在沙丘上吃着话梅。
- We have a discussion on dune fixation. 我们对沙丘固定的问题展开讨论。
- The gossip tossed the mossy blossom fossil. 爱讲闲话者向上抛长满苔藓的花化石。
- 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
- 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
- Dune A hill or ridge of wind-blown sand. 沙丘:风吹沙子形成的小山。
- Is EA planning to make any game about dune? EA会不会有沙丘的续作?
- The hard shell of giant dune worms. Adds +10 armor. 巨沙虫的坚硬外壳。增加10点装甲。
- Ah, the sand dune with a trumpet? 大牛：啊，带喇叭的沙丘?
- Coal is usually referred to as a fossil fuel. 煤通常被称为矿物燃料。
- Dune, people in hunger, where to go... 贫脊的砂丘、饥饿的人们，该何去何从...
