buy off的音標是[b?"u?f??]，翻譯為“收買；賄賂；買通”。

速記技巧：buy-off由buy（購買）+-o組合而成。

buy off的英文詞源為buy和off，其中buy意為購買，off意為離開、分離，因此buy off意為購買后離開。

變化形式：復數形式為buys off，過去式為bought off，現在分詞為buying off。

相關單詞：

1. budget buying：預算購買，指根據預算限制進行購買。

2. discount buying：折扣購買，指為了獲得折扣而進行購買。

3. wholesale buying：批發購買，指大量購買并轉售給零售商。

4. price-fixing buying：價格固定購買，指通過協商確定價格進行集體購買。

5. bulk buying：大量購買，與wholesale buying相似，但更強調購買的數量大。

6. retail buying：零售購買，與budget buying相反，指小量購買供個人或家庭使用。

7. buyout：購買全部所有權，指購買企業或資產的全部所有權。

8. buy-in：加入股份購買，指加入現有企業時購買一部分股份。

9. buy-down：降低貸款利率或月付款金額，指通過購買貸款證券來降低利率或月付款金額。

10. buy-back：回購，指公司或企業以較低的價格從投資者手中買回已發行的證券。

常用短語：

1. buy off the market

2. buy into

3. buy out

4. buy up

5. buy off a competitor

6. buy at a discount

7. buy on credit

例句：

1. The company is trying to buy off the market with a new product.

2. They bought into the business idea and invested a lot of money.

3. The company has been trying to buy out the competitor but hasn"t been successful yet.

4. People are buying up tickets for the concert, hoping to get a good seat.

5. Buying off a competitor is a dirty trick that could ruin their reputation.

6. We bought at a discount to get a better price for our goods.

7. I"ll buy on credit so I don"t have to pay right away.

英文小作文：

When it comes to shopping, many people prefer to buy things from stores rather than online because they trust the experience of shopping in person. However, online shopping has become increasingly popular in recent years, and it offers many advantages over traditional brick-and-mortar stores. One of the main benefits of online shopping is that it allows customers to compare prices and products from different sellers and choose the best option for their needs. This can save customers time and money, and it can also help them find unique products that are not available in local stores.

Another advantage of online shopping is that it is convenient and easy to access from anywhere at any time. Customers can browse through products on their computers or mobile devices and make purchases without having to leave their homes or travel to a store. This saves time and energy, and it also reduces the risk of getting sick from exposure to germs in crowded places.

Finally, online shopping can help businesses expand their customer base and reach a wider audience of potential buyers. Sellers can offer their products at lower prices because they do not have to pay rent or other expenses related to running a physical store. This can attract more customers and increase sales for businesses that offer competitive prices and good customer service.