edible mussel

1. Dark-shelled edible mussel that lives attached to rocks.
   附着在岩石上的深色可食用贻贝。
2. The residual contents of Pb, Cd and especially Zn, As in this edible mussel may be deleterious to the health of consumers.
   作为食用贝类，其Pb、Cd，特别是Zn、As的残留有可能带来毒性影响。

noun

1. a mussel with a dark shell that lives attached to rocks

   Synonym:    Mytilus edulis