elastic expansion-arch with two arms的意思|示意
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英 / /
两臂弹性伸缩拱
elastic expansion-arch with two arms的网络常见释义
双臂式弹力扩展辅弓 ...键词】：正锁牙合 双臂式弹力扩展辅弓 竖直磨牙 [gap=623]Key words】locked occlusion; elastic expansion-arch with two arms; erect molars ...