红色字体的缺陷记录代表哪种缺陷记录?
参考答案:流程已启动但缺陷未消除。
成人胸外心脏按压的正确位置是()
A.心尖区
B.胸骨下段
C.胸骨右侧
D.胸骨左侧
E.胸骨上段
— What did the teacher say just now?
— Sorry, I didn’t hear it. I out of the window.
A.look
B.looked
C.am looking
D.was looking