Objective To explore the muscular flaps design,metastasis and precation for necrose for head and neck neoplasm s defect after operation.是什么意思_Objective To explore the muscular flaps design,metastasis and precation for necrose for head and neck neoplasm s defect after operation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句