名词中文翻译
中文翻译：分段型管扩张器
同义词：
['segmented', "segmented type tube expander例句：1. This sectional type tube expander is designed to fit snugly into the patient's mouth.（这种分段型管扩张器设计得可以紧密地套在病人的嘴巴里。）"]
例句：
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1. This sectional type tube expander is designed to fit snugly into the patient's mouth.
这种分段型管扩张器设计得可以紧密地套在病人的嘴巴里。
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2.The device was used to treat patients with severe dental pain.
该设备用于治疗牙痛严重的患者。
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3.The expansion of the tube helps to relieve pressure on the gums and teeth.
管子的扩张有助于减轻牙龈和牙齿的压力。