superfluidityWiktionary 原文英美构词拆解supersuper-前缀fluidityfluidity词干super-located above; (anatomy) superior in position · a more inclusive category词源说明From super- + fluidity.释义名词noun1(physics) The frictionless flow that is characteristic of a fluid with zero viscosity, especially liquid helium at temperatures near absolute zero.同族词相关词 1