laminaen.薄层；叶片名词lamina的复数形式.laminan.薄板；薄片；（植物）叶片lamina subgenitalis下生殖板laminae membranacea[医] 膜板Laminaria religiosan.皱海带lamina rara externa外层板lamina rara interna内层板lamination adhesive复合胶黏剂lamina epithelialis上皮层lamination fracture层状断口laminae reticularis[医] 网状板laminar flow in pipe管中层流