阑尾切除术 lánwěiqiēchúshù appendectomy Origin Definitions Defs Strokes Stroke Words Sentences Sents 阑尾 闌尾 lánwěi noun appendix the vermiform appendix; the small tube-like structure at the end of the large intestine切除 qiēchú verb to excise to remove a body part or tissue by surgery术 術 shù noun skill (bound form) skill; technique; method; tactics