thrombocytopenic purpura短语¹⁸⁰⁰⁹⁸⁺¹ 基本英英近义反义 血小板减少性紫癜 Noun: purpura associated with a reduction in circulating blood platelets which can result from a variety of factors近义词Werlhof's disease韦尔霍夫氏病…purpura hemorrhagica医 出血性紫癜, 血…idiopathic thrombocytopenic purpura特发性血小板减少性紫癜…