A chemical substance used to destroy or inhibit the growth of plants, especially weeds.
A chemical substance used to destroy or inhibit the growth of plants, especially weeds.
灭草剂用来摧毁或抑制植物，尤指杂草的生长的化学物质
A chemical substance used to destroy or inhibit the growth of plants, especially weeds.
灭草剂用来摧毁或抑制植物，尤指杂草的生长的化学物质