Vocalna takes micro gen from the air and places that in the soil and ricing it.黎豆从空气中获取氮元素并将它们留在土壤中使之更有营养....

n.（纸张）不均匀度...

ricing的音标：ricing的英式发音音标为：['raɪsɪŋ]ricing的美式发音音标为：['raɪsɪŋ]...