blotch
导读：blotch英[blɒtʃ]美[blɑtʃ]n.（皮肤上的）红斑，疹块，大滴 [大片]（墨水或颜色的）污渍；复数：blotches; 例句But there had no blotch in negative control.而阴性(空白)对照则相对应
blotch
英[blɒtʃ]美[blɑtʃ]
n.（皮肤上的）红斑，疹块，大滴 [大片]（墨水或颜色的）污渍；
复数：blotches;
例句
But there had no blotch in negative control.而阴性(空白)对照则相对应位置上无斑点.
His face was covered in ugly red blotch es.他脸上有许多难看的红色大斑点.
同义词
blotch的同义词之：
weaknessspotsmokedarkendisfigurement柯林斯高阶英汉双解学习词典释义
N-COUNT
（不雅的）斑，斑点
A blotch is a small unpleasant-looking area of colour, for example on someone's skin.
例句
His face was covered in red blotches, seemingly a nasty case of acne.他满脸红斑，像是起了很严重的粉刺。英汉词典释义
n.
(皮肤上的)红斑,疹块
大滴 〔大片〕(墨水或颜色的)污渍
vt.
使沾上污渍,弄脏
any of various pale blotched snakes带有灰白色斑点的蛇英英词典释义
Noun
1. an irregularly shaped spot
Verb
1. mark with spots or blotches of different color or shades of color as if stained
行业词典
农学： 疤斑；
医学： 污斑，污点；
