英语词汇lip bumper怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	lip bumper
释义	lip bumper 简明释义唇挡：一种牙科矫治器具，用于在下颌牙齿前方创造空间，减轻唇部压力对牙齿的影响。网络释义短语 1 upper lip bumper 上唇挡 2 Flexible lip bumper 多曲钢丝唇挡 3 improved lip bumper 改良式唇挡双语例句 1 PURPOSE: to study the effect of maxillary and mandibular lip bumper on tooth and dental arch in late mixed dentition. 目的：研究上下颌唇挡同时应用对替牙晚期儿童牙牙合的影响。 2 The experiment also show the removable heavy labial wire anchorage system is better than Nance palatal arch and lip bumper. 实验研究也显示在阻止磨牙近中移动方面，该系统优于腭托及唇挡。
随便看	picture compression picture computation and storage system picture content picture contour picture contrast picture control picture control coil picture control desk picture control point picture coordinate picture counter picture crosstalk picturectron picture current picture cut-off voltage pictured picture data picture decoding picture defect picture defect picture definition picture deflection picture demodulator picture description picture description grammar

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