ground clearance地面: the earth's surface; ground清除: clean up; dump; purge; reset ...地面清理 清理场地: landclearing清除地面: clearing ground清除地面障碍物: clearing and grubbing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:地面清除,即可在微信中查询翻译