名词中文翻译1
中文翻译:Unknown
同义词:
['knees', 'knee joint', 'knee lever']
例句:
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1.The doctor used a knee joint lever to help the patient walk again.
医生使用膝关节杠杆帮助病人再次行走。
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2. The engineer designed a knee joint lever to improve the efficiency of the machine.
工程师设计了一个膝关节杠杆来提高机器的效率。
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3. The scientist used a knee joint lever to test the strength of the material.
科学家使用膝关节杠杆来测试材料的强度。