Under the condition of urea as nitrogen source, and biomass yield of greengrocery was 24.6% and 15.8% greater at treatments of DCD and S+DCD than CK.是什么意思_Under the condition of urea as nitrogen source, and biomass yield of greengrocery was 24.6% and 15.8% greater at treatments of DCD and S+DCD than CK.在线翻译_英语_读音_用法_例句