脓肿形成后最重要而有效的治疗措施是()
A.大量抗生素应用
B.大量激素应用
C.热敷
D.冷敷
E.切开引流
参考答案:E
China __________ many foods __________ Iraq during the war.[ ]
A. provided, for
B. provides, with
C. provided, with
D. provides, for
爆炸的定义?