ground的中文意思、音标与词形变化

n. 土地, 战场, 场地, 地面, 范围 a. 土地的, 地面上的 vt. 放在地上, 使搁浅, 打基础, 给...以训练 vi. 搁浅, 落地, 根据, 基于 a. 磨过的 grind的过去式和过去分词

n. a position to be won or defended in battle (or as if in battle) n. a relatively homogeneous percept extending back of the figure on which attention is focused n. a connection between an electrical device and a large conducting body, such as the earth (which is taken to be at zero voltage) n. (art) the surface (as a wall or canvas) prepared to take the paint for a painting