英语词汇black knot怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	black knot
释义	black knotn.（名词） A disease of the plum, the cherry, and related plants caused by the fungusApiosporina morbosa and resulting in black, knotlike swellings on the branches. 黑节瘤：李树、樱树和同属植物的一种疾病，由真菌梨孢菌引起，导致树枝上黑色节瘤状突起
随便看	exercising exercitation exercitations Exercycle exergonic exergue exergues exert exert exerted exerting exertion exertion exertions exerts exes Exeter exeunt exfoliate exhalant exhalants exhalation exhalations exhale exhaled

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