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- A sheep is a useful animal, whose wool has many uses. 羊是一种有用的动物,它的毛有很多用途。
- The US Animal Health Association has been enticed to Kansas from Virginia. 来自弗吉尼亚州美国动物保健协会一直怂恿着堪萨斯。
- A horse is a useful animal. 马是有用的动物
- Many species are abundant enough to be utilised as a source of meat, skins, and other useful animal products. 很多动物资源十分丰富,可以用来制作肉类、皮毛及其它有用的动物产品。
- Without obvious influence in brain metabolic functions,L1 KO mice is an useful animal model for investigation of the role of L1 in brain ischemia. L1CAM基因缺失对小鼠脑局部代谢功能无明显影响,提示L1 KO小鼠可作为研究L1CAM在脑缺血中作用的动物模型。
- Objective To study the method to establish the model of otitis media with effusion (OME) and offer a useful animal model in the experimental study. 目的研究建立分泌性中耳炎小鼠动物模型的方法,为分泌性中耳炎的动物实验研究提供一种有用的动物模型。
- The establishment of two murine hepatocarcinoma substrains provides a useful animal model for the study of mechanism of the lymphatic metastasis. HepA肝癌不同淋巴转移能力亚系的建立,为研究肿瘤经淋巴管转移机理提供了良好的肿瘤淋巴转移动物模型。
- The cow is a useful animal. 奶牛是有用的动物。
- The horse is a useful animal. 马是有用的动物。
- The ox is a useful animal. 牛是一种有用的动物。
- An ox is a useful animal. 公牛是一个有用的动物。
- A cow is a useful animal. 奶牛是很有用的动物。
- A dog is a useful animal. 狗是种有用的动物。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- The camel is a useful animal. 骆驼是一种有用的动物。
- An elephant is a useful animal. 大象是一种有用的动物。
- Objective To establish an ideal and useful animal model for lumbar radiculopathy and detect the spinal nerve glial cells activation and cytokine expression after lumbar radicular injury in rats. 目的建立腰神经根病的动物模型,探讨大鼠腰神经根损伤后脊髓神经胶质细胞激活和细胞因子表达。
- Will you partake of a drink with us? 和我们一同喝一杯好吗?
- He cut off a bunch of grapes to entertain us. 他剪下一串葡萄招待我们。
- It irks us to wait for people who are late. 等候迟到的人使我们厌烦。