单词	Pectinacea
释义	Pectinacea plural noun Pec·​ti·​na·​cea ˌpektəˈnāshēə : a suborder of Filibranchia comprising active bivalve mollusks that have a fan-shaped shell and no siphons including the typical pectens and related forms pectinacean ˌpektəˈnäsh(ē)ən noun plural -s Word History Etymology New Latin, from Pectin-, Pecten, type genus + -acea
随便看	lumberings lumberjack lumberjack shirt lumberjack shirts lumberjackets lumberjacks lumberless lumberly lumberman lumbermen lumbermen's overs lumbermilles lumbermills lumbers lumbers with lumbersome lumberyard lumberyards lumbo- lumbosacral lumbricalises lumbricals lumbriciform Lumbricina lumbricine

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