名詞 armyworm:

1. noctuid moth larvae that travel in multitudes destroying especially grass and grain
   同義詞：army worm, Pseudaletia unipuncta
2. moth whose destructive larvae travel in multitudes
   同義詞：Pseudaletia unipuncta
3. larva of fungus gnat; march in large companies in regular order

ar.my.worm

n.（名詞）
A caterpillar belonging to either of two genera of moth,Pseudaletia or Spodoptera, large groups of which destroy crops and other vegetation.
粟蠶蛾幼蟲：屬于兩種蛾類偽碾夜蛾屬 或 Spodoptera， 的任一種幼蟲，大批的幼蟲毀壞莊稼和其他植物