短語(yǔ)詞組短語(yǔ)Land Reclamation Preparation 開(kāi)荒籌備land preparation method 整地方式chemical land preparation 化學(xué)整地wet land preparation 濕整地land preparation for afforestation 造林整地Machinery for Land Preparation 整地機(jī)械combined land preparation machine 聯(lián)合整地機(jī)land preparation machine 整地機(jī)land preparation of rice 稻田整地 返回 land preparation