表皮内水疱产生的病理学基础可为()
A. * * 瘤样增生
B.角化不全
C.棘层松解
D.基底细胞液化变性
参考答案:C
在桥上用绳子测桥的高,把绳子对折垂到水面,尚余8尺,用绳子三折后垂到水面,尚余2尺,桥高多少尺?绳长多少尺?
It is said you went to see Jenny yesterday. What has become___ her?
A.from
B.of
C.into
D./