第34题: [单项选择]乳房脓肿切开引流最常用的切口是()。 A. "+"字形切口 B. "++"字切口 C. 轮辐方向切口 D. 乳房下弧形切口 E. 平行肋骨斜切口 参考答案:C 答案解析:乳房脓肿切开引流不能应用"+"字形切口、"++"字切口或平行肋骨的斜切口,因为这些切口和乳腺内乳管的走行相垂直,容易损伤乳管,导致乳瘘。所以应用和乳管走行相平行的轮辐方向呈放射状的切口。只有对那些极少
第38题: [单项选择]{{B}}Passage One
Questions 11 to 13 are based on the passage you have just heard.{{/B}} A. Repeat it aloud. B. Write it down. C. Make a mental picture of it. D. Practice recalling it. 参考答案:C 答案解析:[听力原文]
What does the speaker suggest students do to learn new information more effectively
[解析] 细