支气管扩张的胸片表现正确的是()
A.纤维素条状阴影
B.团块状阴影
C.空洞
D.斑片状阴影、肺纹理增强
E.肺纹理增强蜂窝状阴影
参考答案:E
It was the first time in two years that I________ my youngest son face to face.
A.have seen
B.had seen
C.saw
D.see
重庆理工大学校训是()
A.自强不息求实创新
B.自强不息厚德载物
C.德才兼备知行合一