sawfly
n. 锯蜂
词形变化
sawflies
复数
sawflies
释义与例句
n.
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1.
Any of various flying insects of the suborder Symphyta, within the order Hymenoptera, whose ovipositor is long and often serrated and is used to cut into plants to lay eggs.
叶蜂
词汇关系
相关短语
词源
From saw + fly.
来源：wiktionary