polygonal ground龟裂: be full of cracks chap地面: the earth's surface; ground裂地面: polygonal ground地面龟裂: polygonal marking龟裂: 1.(土地干裂) (of parched earth) be full of cracks2.(皮肤干裂) (of skin) chap◇龟裂地面 polygonal ground下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:龟裂地面，即可在微信中查询翻译
