单词	穗選
释义	穗選1. ear-to-row selection
随便看	chemical clarifier chemical classification chemical cleaning chemical cleaning agent chemical cleaning medium chemical cleaning of boiler chemical cleaning pump chemical cloud chemical coagulation chemical coating chemical color chemical colorimetry chemical coloring chemical color test chemical combination chemical combustion chemical communication chemical composition chemical composition analysis of metal chemical composition-- chemical constitution chemical composition; chemical constitution chemical composition of fly ash chemical composition of precipitation chemical composition[of rocks] chemical composition of the pyrogenitic minerals