penn [pen]以下由轻松背单词网站提供
单词级别附加级基本释义佩恩(姓氏)参考例句What is the fare from Philadephia to Penn Station in New York? 请问从费城到纽约的Penn车站票价是多少?Objective To evaluate the effect of modified Indiana pouch and Penn pouch in patients after cystectomy. 目的探讨改良Indiana尿囊和Penn尿囊术的疗效 ,以改善全膀胱切除术病人的生活质量。 推荐阅读 |