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	helicoidal helicoid cyme helicoids helicon Helicon helicons helicopt helicopter helicoptered helicoptering helicopters heliculture helio- helio- heliocentric Heliogabalus heliograph heliolatries heliolatry heliometer heliopause Heliopolis Helios heliosphere heliostat

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