以下为句子列表：
英文: An arrangement of links and a hook in a fireplace for raising and lowering a kettle.
中文: 锅钩一种用链环和一个弯钩组成的壁炉装置，用来提升或放下水壶
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英文: But his dread also that she might have diphtheria made him tell me to go on， go on though he himself was almost fainting， while the mother moved back and forth behind us raising and lowering her hands in an agony of apprehension.
中文: 可是，因为又担心她真会患上白喉，尽管他自己就快昏到了，他又告诉我继续，继续，而她的母亲在我们的身后走来走去，忧愁万分地抖着双手。
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英文: It is used mainly for raising and lowering materials in sloping tunnels, coalmines, metal mines and nonmetal mines. In other situations, it may serve to assist transportation equipment.
中文: 主要用于煤矿、金属矿、非金属矿的倾斜巷道和小型竖井作提升，下放物料之用，也可在其它场合作辅助运输设备用。
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