单词查询

defoliator

美[dɪˈfəʊlɪeɪtə],

释义

n. 【农】除叶剂;【虫】食叶昆虫; 网络释义: 食叶害虫;除叶器;落叶剂;

例句

Ivela ochropoda is one of the main defoliator pest occurred in Ulmus pumila, and is very serious in Wuqi County.
榆毒蛾是榆树的食叶害虫之一,在吴起县发生严重。

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