ground up的音標是[gra?nd ?p]，基本翻譯是“徹底；自下而上地；碎成粉”，速記技巧是：ground是“地面”的意思，up表示“向上”，ground up可以理解為“把某物磨碎成粉，碾碎”。

Ground up 的英文詞源為 ground（地面）和 up（向上）。這個詞的含義為“徹底地，從頭到尾地”。其變化形式主要有：

1. Ground uply：表示“徹底地，完全地”。

2. Ground-upness：表示“徹底，完全”。

相關單詞：

1. ground-nut（地栗）：一種植物，也指堅果類食物。

2. ground-nut oil（地栗油）：一種植物油，通常用于烹飪和制作糕點。

3. ground-nut shell（地栗殼）：堅果殼，通常用于制作肥料和燃料。

4. ground-nut vetch（地菜花）：一種植物，也指一種豆科植物。

5. ground-nut brownie（地栗布朗尼）：一種甜點，通常由巧克力、堅果和面粉制成。

以上這些單詞都與 ground up 有一定的關聯，因為它們都與地面的植物有關。這些單詞的詞源表明了 ground up 的含義和用法。

在英語中，ground up 通常用來描述食物被碾碎或磨碎的情況，例如將肉類或蔬菜磨成粉末或糊狀物。這個詞也常用來形容對某個主題或問題進行了全面、深入的研究或討論。同時，ground up 還常用來形容某個事物的基礎或根本部分。這個詞的使用范圍廣泛，可以用于描述各種情況。

常用短語：

1. ground down

2. ground out

3. ground up

4. ground into

5. ground through

6. ground out of

7. ground into one"s shoes

例句：

1. We ground down the old carcass to make dog food.

2. The plane was grounded due to bad weather.

3. The plane was grounded for maintenance reasons.

4. The company was ground into the ground by the competition.

5. The player was grounded through the season due to injury.

6. The teacher grounded the students in grammar and vocabulary.

7. She was ground into the ground by her mother"s criticism.

英文小作文：

I love to cook with fresh ingredients, especially when I have the opportunity to use local, organic, and sustainable products. Ground up ingredients are essential for creating a delicious meal, and I always try to use as many local and organic ingredients as possible. When I am able to buy local and organic products, I feel like I am contributing to a healthier and more sustainable food system, which is very rewarding. I also appreciate the fact that using local and organic ingredients helps to support local farmers and businesses, which creates more jobs and economic opportunities in my community. I hope to continue to support local farmers and businesses by purchasing their products in the future, and I am excited about the possibility of using even more sustainable and local ingredients in my cooking.