单词	开管扩散
释义	开管扩散〖半〗open-tube diffusion
随便看	components test unit component stock location component stocks Components,Tooth Component storehouse component strainmeter components trends component strength component strength units component stress component stress analysis estimation method component structure component subfamily component sub family component substances law component-substances law component subtype component sun-shading component superconducting magnetometer component supply shortages component support Component Support Cost System component surface temperature component survey Component Surving