gallfly

/gawl-flahy/US // ˈgɔlˌflaɪ //UK // (ˈɡɔːlˌflaɪ) //

萤火虫,苍蝇,瘿瘤,胆小鬼

Definitions

n.名词 noun

1
plural gall·flies.
- : any of various insects that deposit their eggs in plants, causing the formation of galls.