buy over的音標是[b?"??v?]，基本翻譯是“說服，使改變原來的想法或態度”。速記技巧是：buy v.買；購買；收購；買進；over prep.在…上；關于；從一邊到另一邊。

buy over的英文詞源是buy和over。buy意為“購買”，over意為“從上方跨越”，因此buy over可以理解為“從上方購買”。

變化形式：

1. 單數形式：buy over

2. 復數形式：buys over

相關單詞：

1. purchase：意為“購買”，其詞源和buy相似，表示購買行為。

2. purchase price：意為“購買價格”，price來源于price，表示價格。

3. retail purchase：意為“零售購買”，retail意為“零售”，表示小批量購買。

4. wholesale purchase：意為“批發購買”，wholesale意為“批發”，表示大量購買。

5. purchase agreement：意為“購買協議”，agreement意為“協議”，表示雙方達成一致的交易條款。

以上這些單詞都與buy over有密切的關聯，它們在英語中廣泛使用，并描述了各種不同的購買行為和交易方式。

常用短語：

1. buy over sb"s support

2. buy into sth

3. buy out sth

4. buy up

5. buy in

6. buy off

7. buy into sb/sth

例句：

1. He tried to buy over her support by offering to help with the housework.

2. She bought into the idea of healthy eating by reading a lot of books on the subject.

3. They bought out the company after years of hard work.

4. The store is always busy buying up new products.

5. I bought in to my friend"s party by bringing a bottle of wine.

6. She bought off her boss by offering to do extra work.

7. He bought into the idea of a new business, but failed to buy into the idea of hard work.

英文小作文：

I recently bought a new car, and it has changed my life completely. I used to take public transportation everywhere, but now I can go anywhere I want in comfort and style. Buying a car has given me freedom that I never thought possible, and it has also made me realize the importance of investing in myself and my future. I am excited about the future and what it holds for me, and I am looking forward to the opportunities that owning a car will bring me.