单词	硫化物物质
释义	硫化物物质sulfidic material
随便看	composite coast composite coating composite coating composite collector double heterojunction bipolar transistors composite color composite color absorber composite color monitor composite color signal composite color switcher composite color synchronous signal composite color sync signal composite color system composite colour signal composite colour sync composite column composite column-- coupled column composite column; coupled column composite commodity theorem composite communication cable composite compact composite component composite concept composite conducting metal composite conductor composite conductors