The intraspecific relationship was studied according to the space of planted tree, the distance of big arbor is more than 4 m, and 6-10m is appropriate, the distance of the little arbor should be 5-7m and the shrub is about 4-6m.是什么意思_The intraspecific relationship was studied according to the space of planted tree, the distance of big arbor is more than 4 m, and 6-10m is appropriate, the distance of the little arbor should be 5-7m and the shrub is about 4-6m.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句