| 释义 |
specific gravity
speˌcific ˈgravity noun [U] SPECIALIZED
► F0 the mass of a particular volume of a substance when compared with the mass of an equal volume of water at 4°C. A more modern name for this is relative density.Thesaurus+: ↑Area, mass, weight and volume in generalThesaurus+: ↑Alcohol - general words |