cover crop：覆蓋作物

soil improving crop 養(yǎng)地作物 | cover crop 覆蓋作物 | food crop 食用作物

cover crop：被護作物

珊瑚石灰?guī)r土 Coral limestone soil | 被護作物 Cover crop | 臨界百分率 Critical percentage

Rocks：(以土黄片毛片在线观看、石欧美性爱激情四射啊、樹葉等)覆蓋

The dog had buried its bone in the garden. 狗... | to cover somebody/something with soil, rocks, leaves, etc. (以土欧美三级黄片视频、石亚洲图片日韩欧美色图、樹葉等)覆蓋 often passive | The house was buried under ten feet of snow. 房子被埋在...

covered kernel smut of sorghum：高粱堅黑穗病

cover soil 苗床營養(yǎng)土 | covered kernel smut of sorghum 高粱堅黑穗病 | covered smut 堅黑穗病

Such kindness of warm sun, can be repaid by grass：誰言寸草心,報得三春暉

森林覆蓋率 forest coverage; percentage of forest cover | 誰言寸草心,報得三春暉 Such kindness of warm sun, can be repaid by grass. | 水土流失 soil erosion