考虑添加覆盖或其他商业土壤改良剂，援助种植花草树木，保水性。

Consider adding mulch or another commercial soil amendment that aid water retention for plants and trees.

youdao

考虑添加覆盖或其他商业土壤改良剂，援助种植花草树木，保水性。

Consider adding mulch or another commercial soil amendment that aid water retention for plants and trees.

youdao