sludgeworm

/sluhj-wurm/US // ˈslʌdʒˌwɜrm //

泥沙虫,淤泥虫,泥鳅虫,泥鳅

Definitions

n.名词 noun

1
- : a small freshwater worm, Tubifex tubifex, often inhabiting sewage sludge and the muddy bottoms of lakes, rivers, and pools.