1) The lawn is overgrown with weeds.
草皮上长满杂草。
2) turf-bound
长满草皮的
4) Vines have rambled all over the fence.
蔓草长满栅栏上。
5) The ground is clothed in verdure
地上长满了青草。
6) growth rate of weed
杂草生长率
1.
The the-oretical growth rate of weed is obtained easily from the graphwhose variate of the horizontal axis is x and that of the verticalaxis is logx.
Ｃｏｌｈｙ式中变形，令Ｆ＝ｘｙ，两边取对数得ｌｇＦ＝ｌｇｘ＋ｌｇｙ，以ｘ为横坐标，ｌｇｘ为纵坐标绘制曲线图，可简便求出理论杂草生长率。
补充资料：草皮
1.连带薄薄的一层泥土铲下来的草，可用来铺设草坪或防护堤岸，也可做肥料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条