释义 |
frass
frass F0301350 (frăs)n. Debris or excrement produced by insects. [German, feed, result of eating, insect damage, from Middle High German vrâz, from Old High German frāz, from frezzan, to eat; see ed- in Indo-European roots.]frass (fræs) n (Biology) excrement or other refuse left by insects and insect larvae[C19: from German, from fressen to devour]frass
frassA powdery residue in holes bored in wood by insects, usually by powder-post beetles.MedicalSeeFecesThesaurusSeefeces |