“anal retractor”的概念、定义、翻译、参考文献-科学参考

单词	anal retractor
释义	anal retractor Encyclopedia 医学﹝临床检查方法〕释 anal retractor肛门拉钩用于撑开肛门及直肠下段，以暴露手术视野的医疗器械。
随便看	automatic block between stations automatic bottle washing machine automatic braking of the Earth's rotation automatic bridge information acquisition vehicle automatic carrier landing control system automatic cataloging automatic celestial navigation automatic check automatic checkout test equipment automatic clamp equipment automatic classification automatic classification of documents automatic clip removing equipment automatic clustering automatic code recognition sorter automatic coding automatic collar sewing machine automatic comet-seeker automatic compensation automatic computer Automatic Content Extraction automatic continuity Automatic control automatic control automatic control of auxiliary equipment of hydropower station

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