监测土壤的逐渐的流失需要科学技术和设备.Measuring the gradual loss of soil requires scientific techniques and equipment.从氦素适宜水平进入过量水平的转变是逐渐的.There is gradual transition from an optimum level into excessive levels of nitrogen.随着我逐渐的长大,我认识到自己...
多叶的树下有树荫.Leafy trees cast shade.普通紫色的毛地黄会开出沿着多叶的茎生长的好看的小花,这些笑话叫做穗.The common or pop purple foxglove produces pretty flowers along stamp leafy stem called a spike.本周, 我们从有根蔬菜转到多叶的蔬菜.This week, we move on fruit from root v...