| 释义 |
ground 1 AHD[ground] D.J.[graʊnd]K.K.[graʊnd]n.（名词）- The solid surface of the earth.地面：地球的固体表面
- The floor of a body of water, especially the sea.底，海底：水体，尤其是海洋的底部
- Soil; earth:地；土地：level the ground for a lawn.平整土地作为草坪
- Often grounds An area of land designated for a particular purpose: 常作 grounds 场所：为某一特殊目地而划出的场地：a burial ground; parade grounds.墓地；阅兵场
- Often grounds The land surrounding or forming part of a house or another building: 常作 grounds 场地；庭院：附属于房屋或楼房周围的土地：a guesthouse on the grounds of the mansion.庭院中的客房
- An area or a position that is contested in or as if in battle:阵地：在战争或类似战争的局面中争夺的地区或阵地：The soldiers held their ground against the enemy. Character witnesses helped the defendant stand her ground in the trial.战士们打退敌军牢牢守住阵地；保证人帮助被告在法庭上站稳了脚根
- Something that serves as a foundation or means of attachment for something else:底子，底色：做为底子或用来粘住其它物体的东西：a ground of white paint under the mural.壁画下面的白色底子
- A surrounding area; a background.背景：周围的地区；背景
- Often grounds The foundation for an argument, a belief, or an action; a basis. 常作 grounds 根据：争论，信仰或行动的基础；依据
- Often grounds The underlying condition prompting an action; a cause: 常作 grounds 理由，原因：促使采取行动的根本条件；原由：grounds for suspicion; a ground for divorce.See Synonyms at base 1怀疑的原因；离婚的理由 参见 base1
- An area of reference or discussion; a subject:范围，话题：参考或讨论的范围；话题：The professor covered new ground in every lecture.教授在每次讲座中都涉及新的领域
- grounds The sediment at or from the bottom of a liquid: grounds 渣滓，沉淀物：液体底部的沉淀物：coffee grounds.咖啡渣
- Abbr. gnd.Electricity 缩写 gnd.【电学】
- A large conducting body, such as the earth or an electric circuit connected to the earth, used as an arbitrary zero of potential.接地：大面积导体，如地面或与地面连结的电路，用做任意零电位
- A conducting object, such as a wire, that is connected to such a position of zero potential.地线：一种与零电位位置相连接的传导性物体，如电线
v.（动词）ground.ed, ground.ing, grounds v.tr.（及物动词）- To place on or cause to touch the ground.把…放在地上，使落地
- To provide a basis for (a theory, for example); justify.成为…的理由：为（例如，理论）提供基础；为…提供依据
- To supply with basic information; instruct in fundamentals.给…以基础训练：提供基础知识；教授基础课程
- To prevent (an aircraft or a pilot) from flying.使停飞：使（飞机或飞行员）停止飞行
- Informal To restrict (someone) especially to a certain place as a punishment.【非正式用语】 限制：限制某人特别是将某人限制在某处作为惩罚
- Electricity To connect (an electric circuit) to a ground.【电学】 使接地：将（电路）接于地上
- Nautical To run (a vessel) aground.【航海】 使（轮船）搁浅
- Baseball To hit (a ball) onto the ground.【棒球】 将（球）击到地面上
- Football To throw a ball to the ground in order to stop play and avoid being tackled behind the line of scrimmage.【橄榄球】 掷成滚地球：将球掷到地上以便停止比赛或避免在前锋线后被抱住而输球
v.intr.（不及物动词）- To touch or reach the ground.触地，落地
- Baseball To hit a ground ball:【棒球】 打滚地球：grounded to the second baseman.打到二垒手位置的滚地球
- Nautical To run aground.【航海】 搁浅
ground out 【棒球】 - To be put out by hitting a ground ball that is fielded and thrown to first base.打滚地球出局：因打出的滚地球被截或被掷回一垒而出局
drive into the ground 或 run into the ground - To belabor (an issue or a subject).对（问题或主题）作过多说明
from the ground up - From the most basic level to the highest level; completely:完全地：从最基础的水平到最高的水平；彻底地：designed the house from the ground up; learned the family business from the ground up.重新设计这所房子；从头学习家族生意
off the ground - Under way, as if in flight:在途中：登程，上路，如在飞行中：Because of legal difficulties, the construction project never got off the ground.由于法律上的困难，这个建筑项目从未开始
on (one's) own ground - In a situation where one has knowledge or competence:在行：处于自己的知识或能力范围之内的情况下：a sculptor back on her own ground after experiments with painting.在进行了绘画方面的探索之后又回到自己领域的雕塑家
- Middle English 中古英语
- from Old English grund 源自 古英语 grund
ground 2 AHD[ground] D.J.[graʊnd]K.K.[graʊnd]v.（动词）- Past tense and past participle of grind grind的过去式和过去分词
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