sigmoidoscopy
英 [,sɪgmɒɪ'dɒskəpɪ]
- n. 乙状结肠镜检查（等于proctosigmoidoscope）
英英释义
- 1. visual examination (with a sigmoidoscope) of the lower third of the colon in a search for polyps
实用场景例句
- Flexible sigmoidoscopy and colonoscopy developed to help find and remove precancerous growths.
- 发明可弯曲乙状结肠镜和结肠镜以发现和切除癌前增生病变.
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双语例句
- 1. Flexible sigmoidoscopy and colonoscopy developed to help find and remove precancerous growths.
- 发明可弯曲乙状结肠镜和结肠镜以发现和切除癌前增生病变.
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英文词源
- sigmoidoscopy (n.)
- 1896, from sigmoid + -scopy, with connective -o-.