单词	caddisworm
释义	cad·dis·worm \ˈkadə̇ˌswərm, -wə̄m\ noun Etymology: probably alteration of obsolete cadworm, alteration of codworm : the wormlike aquatic larva of a caddis fly that is often used as bait and lives in and carries around a cylindrical sometimes spiral case of silk covered externally with pieces of shell, fine gravel, wood, or straw
随便看	pot furnace potgun pothanger pot hat pothead pothecary potheen pother potherb potherment potholder pothole potholer pothook pothos pothouse pothunter pot-hunting potiche potichimanie potichomania potion potion pot kiln potlach

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