*[graund]\nn. 土地, 战场, 场地, 地面, 范围\na. 土地的, 地面上的\nvt. 放在地上, 使搁浅, 打基础, 给...以训练\nvi. 搁浅, 落地, 根据, 基于\na. 磨过的\ngrind的过去式和过去分词\n【化】 接地\n【医】 地面, 广场, 庭园, 基础, 理由\n【经】 搁浅\n相关词组:\n fall to the ground\n from the ground up\n learn sth from the ground up\n gain ground\n get off the ground\n on delicate ground\n on one's own ground\n on the ground\n on the ground of\n raze to the ground\n run into the ground\n prepare the ground for sth\n down to the ground