词汇	臀域
释义	臀域医anal area；anal field
随便看	cylinder bore diameter cylinder bore gage cylinder bore gauge cylinder borer cylinder boring and honing machine cylinder boring bar cylinder boring machine cylinder-boring machine cylinder bottom cylinder bottom gasket cylinder block cylinder-block cylinder block and cylinder head cylinder block and head cylinder block casting CYLINDER BLOCK COOLANT DRAIN PLUG cylinder block cracking cylinder block & cylinder head cylinder body cylinder body,block cylinder body bushing boring-machine cylinder body in core section cylinder boiler cylinder bolck cylinder bolt