paraffinn.石蜡
paraffined cork涂蜡软木塞
paraffin ethods[医] 石蜡切片法
paraffin melter熔蜡器
paraffin warmer化蜡器
paraffin candle蜡烛
paraffin powder石蜡粉
paraffin butter石蜡脂
paraffin series石蜡系
paraffin cutter切蜡器
paraffinsection石蜡切片