切除的excisional athevectomy: 动脉内膜旋切术excisional biopsy: 切除活组织检查closed excisional biopsy of brain: 脑闭合性切除活组织检查closed excisional biopsy of nerve: 神经闭合性切除活组织检查excisional bio y: 切除活组织检查下载手机词典可随时随地查词查翻译