名词
中文翻译：仪器
同义词：
['appliance', 'device', 'implement', 'instrumentation']
例句：
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1. The scientist used a microscope to observe the microscopic world.
这位科学家用显微镜观察微观世界。
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2. The engineer designed an innovative machine for manufacturing high-quality products.
这位工程师设计了一台用于制造高质量产品的创新机器。
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3. The doctor performed an emergency surgery on the patient in need of urgent treatment.
医生对急需治疗的病人进行了紧急手术。