单词:blotch
音标:[blɒtʃ] ;
n. 大斑点, 污斑, 疹块
[医] 污点, 斑点
[医] 污点, 斑点
n. an irregularly shaped spot
词型变化:名词复数形式 : blotches ; 过去分词 : blotched ; 过去式 : blotched ; 现在分词 : blotching ; 第三人称单数 : blotches
考试类型:[GRE]
考试类型:[GRE]
词性分布:
blotch的用法和样例:
例句
用作名词(n.)
- Blotch is a typical defection in degraded motion picture material.斑点是电影档案中比较常见的一种失真。
- Sometimes, motion vectors may be far away from the true motion vector in the blotch area.在斑点存在的区域,运动向量的估计可能会出现较大的偏差。
词汇搭配
- tuber blotch块茎污斑病
- purple blotch紫斑病,干腐病...
- spot blotch斑枯
- barley net blotch大麦网斑病
- net blotch of barley大麦网状斑点病,大麦...
- barley leaf blotch大麦云纹病
- leaf blotch叶疱
- purple blotch of onion(葱头干腐病) 葱紫...
【近义词】
单词:blotch 相关文章
Squirrel vs. Snake So lets say youre a common ground squirrel. Just for a moment, pretend youre minding your own business, searching for seeds, doing whatever it is that squirrels like to do. Then, suddenly, out from behind a bush slithers a huge, si
发表于:2019-02-24 / 阅读(63) / 评论(0)
英语听力文摘 English Digest