英语单词
blotch是什么意思
blotch
英[blɒtʃ]
美[blɑ:tʃ]
双语例句
- 1 . His face was covered in ugly red blotch es.
- 他脸上有许多难看的红色大斑点.
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- 2 . 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.
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- 3 . In this paper, the occurrence of watermelon bacterial fruit blotch was first reported in Jilin province.
- 首次报道了西瓜细菌性果斑病在吉林省的发生.
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- 4 . Sooty blotch has become one of the most important diseases on many ornamental plants.
- 实践证明煤污病是园林植物的一类重要病害.
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