名词
中文翻译：升降机
同义词：
['hoist', 'hoisting device例句：1. The lifter wasused to transport heavy objects up and downthe stairs.（升降机被用来搬运重物上下楼梯。）2. The lifter was designedto be easy to operate and maintain.（升降机设计得易于操作和维护。）']
例句：
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1. The lifter wasused to transport heavy objects up and downthe stairs.
升降机被用来搬运重物上下楼梯。
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2. The lifter was designedto be easy to operate and maintain.
升降机设计得易于操作和维护。
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3. The lifter was a popular choice for businesses lookingto save on transportation costs.
升降机是企业节省运输成本的热门选择。