阑尾痛appendicectasis: 阑尾扩张appendiceal tumor: 阑尾肿瘤appendicectomy: 附件切除术; 阑尾切除术appendiceal submucosa: 阑尾粘膜下层appendicectomy with drainage: 阑尾切除术伴引流下载手机词典可随时随地查词查翻译