短语词组短语tillable land 可耕地;耕地;耕地的土地tillable field 耕地tillable acres 可耕地Tillable Industrial 工矿tillable soil 适耕土壤tillable engine 可倾斜的发动机tillable field resources 耕地资源tillable land acreage 耕地面积tillable field protection 耕地保护 返回 tillable