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- Middle aged and senile people 中老年
- How come everyone in our company is middle aged and stuffy? 为什么我们公司都是一些古板的中年人?
- Being past middle age and approaching old age; rather old. 上了年纪的已过中年的，接近老年的，年岁大的
- The congregation consisted in the main of middle aged and elderly people. 大多情况下，教堂会由众多中老年人组成。
- It begins in middle age and proceeds to death in several years. 它在中年开始发病，并且一直延续数年到死亡。
- Osteoporosis is a bone-thinning disease that disfigures and debilitates millions of middle aged and elderly people around the world, most of them women. 骨质疏松是一种以骨量减少、骨的显微结构受损、骨骼脆性增加为特征而发病于世界上数以万计的中、老年群体中的疾病，尤以妇女居多。
- Professor Oswald says one possibility is that people recognize their limitations in middle age and give up on some long-held dreams. 奥斯伍德教授说，一个可能性是人们意识到到了中年他们的极限在哪，并且放弃了一些长久想要实现的梦想。
- During last few years, sufferers of cervical vert ebra disease were very familiar, especially the middle age and aged people. 在临床中颈椎疾病并非少见，尤其是中老年人发病率较高。
- The natural vitamin E can strengthen physical strength and bear resistance, middle age and old people's often eating corn and its filament food can defer decrepitude. 天然维生素E可增强体力及耐抗力，中老年人常吃玉米及其花丝食品可延缓衰老。
- Professor Oswald says one possibility it's that people recognize their limitations in middle age and give up on some long-held dreams. 奥斯维德教授说一个可能原因是：人们在中年时开始认识到自己的局限性并且开始放弃一些他们长期坚持的梦想。
- Those at greatest risk of developing dementia were people who had lost their partner before middle age and then continued to live as a widow or widower. 最有可能患老年痴呆症的人是那些中年以前就丧偶并且此后一直独居的寡妇或鳏夫。
- Objective: To provide morphological basis for dental aging and senile teeth diseases and to study age-related changes of pulp-dentin complex of human premolar. 目的:研究人前磨牙牙髓牙本质复合体的增龄性变化,探讨牙衰老和老年牙病的形态学基础。
- Enhancing genitality of men and women, invigorating the kidney and strengthening yang, nourishing yin and regulating menstruation, bettering life quality of middle aged and elderly people. 提高男女生殖功能,补肾壮阳,滋阴调经,改善中老年人生活质量。
- What the research does not show is why all this happens.Professor Oswald says one possibility is that people recognize their limitations in middle age and give up on some long-held dreams. 加收表示一个可能是人们在中年意识到自身的局限性;从而放弃了一些长久以来坚持的梦想.
- Age and wedlock we all desire and repent of. 成年与婚姻，均为我辈所欲，亦为我辈所悔。
- The old man became increasingly prejudiced, arbitrary, and senile. 他越来越变成一个偏见、固执和独断的老人。
- In comparing the results of 2 group, it is found that thickness of malar fat pad of old women is thicker than that of middle aged and young women. 对比研究中国北方青年和老年女性颧脂肪垫厚度，发现老年组在一些位置脂肪垫厚于青、中年组。
- Panax ginseng is especially good for those old valetudinarians, overwork middle ages and neurasthenic youth, strengthening people's corporeity and immunity. 主要有大补元气，补血养颜，安神益智，生津止渴，补肾壮阳，抗衰老和延年益寿等之功效，对老年人体弱，中年疲劳过度，青年、孩神经衰弱，增强体质和免疫力等有非常好的作用功效。
- Lyme had its hey-day in the Middle Ages and has been declining ever since. 莱姆镇在中世纪曾名噪一时,但从那以后便日渐衰落。
- It was the transitional period between the Middle Ages and modern times. 它是中世纪和现代之间的变迁过渡时期。
