noun🔗Share大腸内視鏡A flexible fibreoptic endoscope used to examine the colon and obtain tissue samples"The doctor used a colonoscope to examine the patient's colon for any abnormalities. "医師は、患者の異常がないか大腸を調べるために大腸内視鏡を使用しました。medicinedeviceorgananatomyChat with AIVocabulary GamePractice Reading
