“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	Xray fluorescence spectrometry X-ray fluorescence spectroscopy X-ray fluorescence spectrum Xray fluorescence spectrum X-ray fluorescence, XRF X-ray fluoroscopy\photographing attachments X-ray free electron laser X-ray galaxy X-ray generator Xray generator X-ray goniometry X-ray grating spectrometer X ray grazing incident reflector X-ray halo X-ray holography Xray holography X-ray identification X-ray image X-ray image intensifier X-ray imaging and detection techniques X-ray imaging technology X-ray-induced fluorescence X-ray inelastic near-edge spectroscopy Xray inelastic near edge spectroscopy X-ray inelastic near-edge spectroscopy, XINES

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