Ground是什麼意思

"Ground" 這個詞在英文中有幾個不同的意思，具體取決於上下文。以下是一些常見的解釋：

1. 土地：指地球的表面，尤其是未開墾或未鋪設的土壤。 例句：The farmer tilled the ground before planting the seeds.

2. 基礎：指建築物、結構或事物的基礎或底部。 例句：The foundation of the house was built on solid ground.

3. 電氣接地：在電氣工程中，指電氣系統中與地球或大地相連的部分，用於保護和防止電擊。 例句：The electrical appliance must be properly grounded.

4. 理由、原因：指某人做某事的理由或原因。 例句：Can you give me a good ground for being late?

5. 限制、控制：指將某物或某人限制在某個範圍內。 例句：The suspect was grounded to his room until the investigation was over.

6. 基本原理、基礎知識：指某個領域的基本原理或初級知識。 例句：Before you start learning advanced mathematics, you need to have a good grounding in algebra and geometry.

7. 地點、位置：指一個特定的地方或位置。 例句：The army set up camp on high ground.

8. 停止、制止：在航空術語中，指飛機降落或著陸。 例句：The pilot reported that the plane had successfully grounded.

請根據具體情況確定 "ground" 的正確含義。