基本解释[光] 複制光柵词组短语短語replica of grating 複制光柵replica diffraction grating 重摹衍射光柵replica of plane diffraction grating 平麪衍射複制光柵diffraction -grating replica 衍射光柵複制replica grating更多词组专业释义物理學複制縯射光柵複制光柵動力與電氣工程複制光柵化學複制光柵機械工程複制光柵