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- Scientists have studied the migration of fish over long distances. 科学家研究过鱼类远距离回游的现象。
- There has been a migration of people from the country to the towns. 人们从乡下移居城镇。
- What will the world of tooth care look like then? 那么,到那时牙齿保健领域会是一派什么景象呢?
- There was a huge migration of people into Europe because of the war. 因为战争,大量的移民涌入欧洲。
- What kind of tooth - paste do you want ? 你要哪种牙膏?
- I need to buy a can of tooth paste. 我需要买一筒牙膏了。
- The seasonal migration of birds. 鸟类的季节性迁移。
- Use the shape area on the gap of tooth. 牙齿和牙齿之间,请以尖端部分擦拭。
- Promoting orderly migration of people. 26、促进人口有序迁移和流动。
- I pick up a leaflet about the care of teeth. 我拿起一张宣传保护牙齿的传单。
- There has been a migration of people from the country to the town. 人们从乡下移居城镇。
- Cleanness of teeth in that area make many people die. 那个地区的食物缺乏导致多人死亡。
- The advice was not restricted to the prevention of tooth decay. 这个忠告并不仅仅局限于预防龋齿。
- We have many kinds of tooth paste, which would you like to buy? 我们有许多种牙膏,您想买哪一种?
- Migration of gas in Upper Palaeozoic Group, Middle Ordos basin. 鄂尔多斯盆地中部上古生界天然气运移特征分析
- The migration of the cultured cells was examined by Boyden Chamber. 用BoydenChamber检测细胞迁移能力。
- This kind of tooth brush is eight cents cheaper than that kind. 这种牙刷比那种便宜八分钱。
- The hurried returned summers hurried the migration of flier. 那些匆忙回归的夏天,冲乱了飞鸟的迁徙。
- DMFT,DMFS and the ratio of tooth filled were counted. 少部分儿童乳牙龋患严重;
- XE --- Rack shift coefficient for adjustment of tooth thickness . 按照字面是:调节齿厚的齿条位移系数。