词汇	彩色黑点
释义	彩色黑点 colour shadingcolor shading
随便看	separation displacement separation distance separation district separation door separation double glass curtain wall separation drafting separation drag separation eddy separation effect separation efficiency separation efficiency curve separation efficiency electric separator separation efficieney separation efficient separation efficieny separation efficlency separation, electric solid material separation, electrostatic separation element separation elements separation energies separation energy separation energy source Separation engineering Separation enrichment