The best medium for rooting and growing was 1/4MS+20? g/L sucrose+3.5? g/L agar+0.3% activated carbon+0.1?是什么意思_The best medium for rooting and growing was 1/4MS+20? g/L sucrose+3.5? g/L agar+0.3% activated carbon+0.1?在线翻译_英语_读音_用法_例句