Objective To study the efficacy and safety of intravenous and intra-arterial thrombolytic therapy in acute cerebral infarction(ACI).是什么意思_Objective To study the efficacy and safety of intravenous and intra-arterial thrombolytic therapy in acute cerebral infarction(ACI).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句