单词	bed board
释义	bed board noun : a stiff thin wide board inserted usually between bedspring and mattress Word History First Known Use 1945, in the meaning defined above
随便看	Colbert colberteen colbertine Colbertism colberts colbies Colby colcannon colcannons colcha colches Colchester Colchestrian colchian colchians colchica colchicaceaes colchiceine colchicine colchicines colchicinize colchicum colchicums colchines Colchis

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