ground zero的音標是[?ɡra?nd ze?z??]，基本翻譯是“原點，中心區”，速記技巧是“狗肉粥（粥=zero）”。

Ground zero 的詞源：

- 英文詞源：ground zero 源自英語，直接借自該詞的原始形式 ground-zero。

- 詞根詞源：該詞源自德語詞匯“Grund-Zwischen”（基礎-中間），表示“基礎”和“中間”的結合。

變化形式：

- 無變化形式。

相關單詞：

- zero：零，零點，零基礎，零起點，零誤差，零容忍。

- nought：零，零點，無，沒有。

- null：零，無，無效，取消。

- nothing：無，沒有，無關緊要的人或物。

- nill：反對，不同意。

- negate：否定，取消，抵消。

- negativity：否定性，反面。

- negativeness：否定性，反面性。

- negativity of opinion：否定意見。

- negativity of sentiment：否定情感。

Ground zero 是一個常用的術語，通常用來指代某個事件或問題的核心或中心位置。這個詞組通常用于描述某些事件或災難的中心現場，例如恐怖襲擊、核爆炸等。它也常用來比喻某個問題或挑戰的核心或關鍵所在。

Ground Zero 常用短語：

1. at ground zero 處于事發現場

2. ground zero location 事件發生地點

3. ground zero target 目標核心區

4. ground zero cleanup 清理現場

5. ground zero recovery 恢復重建

6. ground zero investigation 現場調查

7. ground zero impact 事件影響

例句：

1. We were at ground zero when the earthquake struck.

2. The explosion occurred at ground zero, making it difficult to escape.

3. The investigation into the accident is at ground zero, with experts working around the clock to identify the cause.

4. After the hurricane, the cleanup at ground zero was a massive task.

5. The recovery process at ground zero is ongoing, with many people still waiting for their homes to be rebuilt.

6. The impact of the terrorist attack at ground zero was felt across the world.

英文小作文：

Title: Ground Zero: The Heart of the Matter

Ground zero is a focal point in any disaster or crisis, the heart of the matter that needs to be addressed head-on. It represents the most critical part of the situation, where everything converges and everything is at stake. At ground zero, decisions need to be made quickly and decisively, with the aim of minimizing losses and maximizing recovery opportunities.

In times of crisis, ground zero can be a daunting place, full of uncertainty and fear. But it also holds the potential for renewal and rebirth, as people come together to overcome adversity and build a better future. At ground zero, there is strength in numbers, and resilience in shared experiences. It is here that we learn valuable lessons about teamwork, perseverance, and the power of hope.

Throughout history, ground zero has served as a catalyst for change and progress. It has been a place of mourning and reflection, but also a place of inspiration and renewal. It is in the heart of the matter, and it is here that we must stand strong and resolute, ready to face any challenge head-on, with courage and determination.