单词ectopy
n.: 异位
网络: 上皮异位；异位区；异位搏动
异位
As explained earlier, these areas of ectopy or everted columnar epithelium are not pathological and the term cervicitis is not appropriate.
其实其仅仅是柱状上皮移位或者反转，并非是病理改变，故子宫颈炎的称谓是不恰当的。
Investigation of phenomenon of cell ectopy in the super-thin epidermal graft
超薄表皮片移植细胞异位的初步研究