tussock moth

tussock-moth的词性：
n.（名词）

1. Any of various dull-colored moths of the family Lymantriidae, the caterpillars of which have tufts of hair along the back and are often destructive to deciduous trees.
毒蛾：一种毒蛾科的深色蛾，沿背有一撮毛的毛虫，对落叶树木有毁坏性