groundbreaking的音標為[?gra?nd?bre?k??] ，基本翻譯為“破土動工的”，速記技巧為：ground-土，break-破壞，ing為動詞后綴。

Groundbreaking這個詞的英文詞源可以追溯到古英語中的“grunde”和“bremian”，意思是“挖掘”和“開始”。它的變化形式包括名詞的“groundbreaking”和動詞的“to groundbreak”。

相關單詞：

1. “breakthrough”：突破，源自動詞“break”和名詞“through”，表示通過或打破障礙。

2. “innovation”：創新，源自拉丁語“in”和“novus”，表示新的或改進的。

3. “revolution”：革命，源自拉丁語“revolve”和“tion”，表示重新排列或改變。

4. “excavation”：挖掘，源自拉丁語“excavare”，表示挖掘或挖出。

5. “development”：發展，源自拉丁語“de”和“velopere”，表示展開或發展。

6. “startup”：初創公司，源自美國俚語，表示新成立的公司或企業。

7. “infrastructure”：基礎設施，源自拉丁語“infra”和“structure”，表示在基礎之上構建。

8. “innovative thinking”：創新思維，由創新和思維兩個詞組成，強調思考方式上的創新。

9. “ground-breaking”：開創性的，由ground-breaking和形容詞來修飾，強調某項工作或想法具有開創性。

10. “radical innovation”：根本性創新，由radical和innovation兩個詞組成，強調創新的深度和廣度。

以上這些單詞都與groundbreaking這個詞有密切的聯系，體現了創新、發展和改變的精神。

常用短語：

1. groundbreaking ceremony 開工儀式

2. break new ground 開拓新領域

3. dig one"s heels to the ground 固執己見

4. break ground 開始施工

5. lay the groundwork 為…奠定基礎

6. lay the ground for 為…創造條件

7. set the groundwork for 為…奠定基礎

例句：

1. The groundbreaking ceremony for the new factory was attended by many local officials and business leaders.

新工廠的開工儀式吸引了眾多當地官員和商界領袖的出席。

2. We are breaking new ground in the field of renewable energy with our innovative solar power system.

我們通過創新的太陽能系統正在可再生能源領域開拓新領域。

3. She dug her heels to the ground and refused to give in to his demands.

她固執己見，拒絕屈從于他的要求。

4. The construction company has already started digging the ground for the new building.

建筑公司已經開始為新大樓施工。

5. We must lay the groundwork for a more sustainable future by reducing our carbon footprint.

我們必須為更可持續的未來奠定基礎，減少我們的碳足跡。

6. The new policy will set the groundwork for a more inclusive society.

新政策將為更包容的社會奠定基礎。

7. The company"s new product has already started to break ground in the market.

公司的新產品已經開始在市場上嶄露頭角。

英文小作文：

The importance of breaking new ground in our lives cannot be overstated. Whether it"s exploring a new field of work, learning a new skill, or making a change in our personal lives, breaking new ground can be both exciting and challenging. It requires us to step outside our comfort zones, take risks, and embrace uncertainty, but the rewards can be immense.

When we break new ground, we push ourselves to our limits and discover new strengths and abilities that we never knew we had. We learn from our mistakes and grow from our failures, and we gain a deeper understanding of ourselves and the world around us. Most importantly, breaking new ground can bring us joy and fulfillment, a sense of achievement that cannot be found in staying stagnant and comfortable.

However, breaking new ground requires more than just enthusiasm and courage. It requires planning, preparation, and a clear understanding of our goals and objectives. It requires us to be willing to work hard and persevere through challenges and setbacks. And it requires us to have faith in our abilities and the potential of ourselves and others around us.

In conclusion, breaking new ground is not just about moving forward, it"s about growth and development, about pushing ourselves beyond what we think is possible and realizing our full potential. It"s about seizing opportunities, overcoming obstacles, and creating a better future for ourselves and those around us. Let"s all take the opportunity to break new ground today!