noun🔗Share카테터A small tube inserted into a body cavity to administer a drug, create an opening, distend a passageway, or remove fluid."The nurse inserted a catheter to drain urine from the patient's bladder. "간호사는 환자의 방광에서 소변을 배출하기 위해 카테터를 삽입했다.medicinedevicebodyphysiologyorgananatomytechnicalChat with AIVocabulary GamePractice Reading