对于M细胞描述错误的是()。
A.呈穹隆状
B.可摄取肠腔内抗原性异物
C.可转运抗原
D.是专职APC细胞
E.包绕着T细胞、B细胞、Mφ和DC
参考答案:D
The icc in the lake is as____ as it was before. [ ]
A. thin
B. thinner
C. thinnest
D. much thinner
具有强壮保健作用,主治咳喘,肺痨,诸虚百损的腧穴是()
A.膏肓俞
B.脾俞
C.肾俞
D.肺俞
E.中府