laminaradj.薄层的；分层的；流线的laminan.薄板；薄片；（植物）叶片lamina propria mucosae粘膜固有层laminar flow dye laser层流染料激光器laminae suprachorioidea[医] 脉络膜上层laminar flow deposition片流沉积lamina vasculosa testis睾丸血管膜lamina cribrosa sclerae巩膜筛区,巩膜筛板laminar flow clean room层流洁净室lamina supraneuroporica室间孔上板laminae perpendicularis[医] 正中板, 垂直板Laminari japonica Aresh多糖