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- Organic fertilizers are trucked in and produce is trucked out to be sold across the country using precious fossil fuels and contributing to air pollution. 人们用卡车买进有机化肥,运出农产品。这些燃烧石油的卡车把农产品运往全国各地,而卡车排出的废气则会导致空气污染。
- Dinosaurian egg is a kind of peculiar and precious fossil in the Late Cretaceous strata, which are well-developed and widely distributed in nearly 30 basins of varied sizes and shapes in Jiangxi. 恐龙蛋是晚白垩世地层中一类特殊而又珍贵的化石。江西晚白垩世地层分布广泛,发育良好,散见于大小不一、形态各异的近30个盆地中。
- That precious child of hers is really a holy terror. 她那个宝贝孩子真是调皮得要命。
- It's foolish to idle away one's precious time. 把大好时光浪费掉是愚蠢的。
- A precious lot of good that will do! 那样做大有好处!
- 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。
- Nobody should loaf away his precious time. 人人都不该虚度宝贵的光阴。
- That old book is my most precious possession. 那本旧书是我最珍贵的财产。
- That old toy is John's most precious possession. 那件旧玩具是约翰最喜爱的东西。
- Can you date the fossil exactly? 你能确定这化石的确切年代吗?
- The dealer was slavering over some precious stones. 那商人对一些宝石垂涎欲滴。
- His children are very precious to him. 他极疼爱自己的孩子。
- The doublet looks like genuine precious stone. 这仿宝石看上去像真宝石。
- You'll get precious little sympathy from her. 你不会得到她多少同情的。
- Precious few people can afford prices like that. 没有什麽人出得起那个价钱。
- I want to make amends to my friend for breaking her precious vase. 我打破了朋友的贵重花瓶,想赔偿她的损失。
- It was reckoned among the most precious medicinal herbs. 人们认为它是最珍贵的药材之一。
- 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