noun [具体名词] 地，地面；土地，土壤；（某种用途的）场地；充分的理由，根据；话题，知识领域；观点，立场；优势，有利条件；地线；庭院，花园；渣滓；（绘画或印刷的）背景，底子
We slid down the roof and dropped to the ground. 我们从屋顶滑下来，掉到地上。
verb [vt. 及物动词] 以…为根据；（在某学科上）给…以扎实的基础教育；使停飞；禁足；（使）搁浅；落地，着陆；把…放在地上，以…触地；把（电器）接地；（击球员）击出内场地滚球被杀出局
Her argument was grounded in fact. 她的论述以事实为根据。
adjective [原级] 切碎的，磨碎的；（航空用语）地面的，地勤的；打磨成的，磨光的；生活于地面、地下或水底的
She seems very grounded and down-to-earth. 她看上去非常现实，注重实际。
verb [vt. 及物动词] 研磨（grind 的过去式和过去分词形式）
Peace talks have ground on for years, but a breakthrough is never made. 多年来和谈一直被搁置，但从未有过任何突破。
- ground 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 143&144 A walk through the woods
- Lesson 49 The end of a dream
- Lesson 53 Hot snake
- Lesson 55 Not a gold mine
- Lesson 62 After the fire
- Lesson 75 SOS
n. 地面；土地；范围；战场
- 网友用 “Ground” 造句精选
- Residents have been told to stay away from the region where the ship was grounded. 居民们被告知要远离轮船搁浅的区域。
- The ground was frozen solid. 地面冻得硬邦邦的。
- The ground was soft and spongy. 土地松软，像海绵似的。
- She had to force herself to stand her ground when she heard someone approaching. 听到有人走近时，她得强迫自己不要退却。
- Robert considered this, then shifted his ground slightly in line with a new thought. 罗伯特对此进行了考虑，然后为跟新想法保持一致，稍微改变了立场。
- ...a political initiative which would prepare the ground for war. …一个为战争埋下伏笔的政治倡议。
- The sooner we find a middle ground between freedom of speech and protection of the young, the better for everyone. 我们越早在言论自由和保护青年之间找到一个中间点，对大家就越好。
- We help small companies to get off the ground. 我们帮助小公司运作。