“斑痕”的英语？

“斑痕”的拼音为：bān hén...

食道狭窄可由斑痕组织或压迫所引起.Stenosis may be caused by cicatricial tissue or by compression.山茱萸的蓓蕾, 淡绿清雅,点缀着褐色斑痕.The dogwood bud, pale green is inlaid with russet markings.缺钾的最初病症是叶片呈现白色斑痕或斑点.The first sign of potassium deficiency i...