| 单词 | sigmoidoscope |
| 释义 | sigmoidoscope —sigmoidoscopic /sig moy'deuh skop"ik/, adj. —sigmoidoscopist /sig'moy dos"keuh pist/, n. /sig moy"deuh skohp'/, n. a rigid or flexible endoscope for visual examination of the rectum and sigmoid colon. Also called proctosigmoidoscope. [1900-05; SIGMOID (FLEXURE) + -O- + -SCOPE] |
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