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- Modern medicine has increased man's life span. 现代医学延长了人的寿命。
- The arch has a span of 60 metres. 那个拱的跨度为60米。
- He has settled here for a long span of time. 他已经在这儿定居很长一段时间了。
- Membrane protein Structure And Topology. 膜蛋白结构和拓扑学分析。
- They always keep their kitchen spick and span. 他们的厨房总是很整洁。
- The bridge crosses the river in a single span. 河上那座桥是单跨桥。
- His life had almost completed its span. 他的生命几已到尽头。
- You need more protein to build you up. 你需要增加蛋白质以增强体质。
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- Spanning or crossing a continent. 横穿大陆的横跨或穿越大陆的
- An obstacle or a span to be jumped. 需跳越的障碍或跨度
- Can you span an octave on the piano? 乍能按到钢琴的八个键吗？
- The protein that is a constituent of hemoglobin. 球蛋白由血红蛋白构成的蛋白
- A protein normally present in milk. 乳蛋白质一种通常存在于乳汁中的蛋白质
- Try to balance your diet by eating more fruit and less protein. 多吃些水果，少摄入些蛋白质，使饮食均衡合理。
- Eggs have a high protein content. 鸡蛋含有很高的蛋白质
- A thin skin or film, such as an organic membrane or a liquid film. 薄皮，薄膜如生物膜或液体膜等细薄的皮或膜
- A tightly stretched sheet or membrane, as on the head of a drum. 绷紧的薄膜状物挤压得很紧的平板或薄膜，如鼓面
- Protein compounds; protein diets. 蛋白质化合物; 蛋白质丰富的膳食
- A vegetarian gets protein not from meat but from its analogues. 素食者所摄取的蛋白质不是来自肉类而是来自近似肉类的食物。
