trade

trade的音标和读音：
DJ音标发音： [treid]
KK音标发音： [tred]

trade的词性：
n.（名词）

1. The business of buying and selling commodities; commerce.See Synonyms at business
贸易：买和销售商品的交易；商业参见 business

2. The people working in or associated with a business or an industry:
同行，同业：在一商业或行业工作或与此相联系的人们：

a textile-exporting publication for the trade.
纺织业的纺织品出口刊物

3. The customers of a specified business or industry; clientele.
顾客：一特定商业或行业的顾客；主顾

4. The act or an instance of buying or selling; transaction.
交易：购买或销售的行为或例子；交易

5. An exchange of one thing for another.
交换：以一样东西换取另一东西

6. An occupation, especially one requiring skilled labor; craft:
职业：职业，尤指需要技术性劳动的；手艺：

the building trades, including carpentry, masonry, plumbing, and electrical installation.
建筑行业包括木工、石匠、管道工及电线配线工

7. Often trades The trade winds. Used with the.
常作 trades 贸易风。与the 连用

trade的词性：
v.（动词）

trade的词性：
v.intr.（不及物动词）

8. To engage in buying and selling for profit.
贸易：为获利从事购买和销售

9. To make an exchange of one thing for another.
交换：用一物与另一物进行交换

10. To shop or buy regularly:
经常光顾：定期上街购物或买：

trades at the local supermarket.
经常上当地的超级市场购物

trade的词性：
v.tr.（及物动词）

11. To give in exchange for something else:
交换：给…以换取其它不同的东西：

trade farm products for manufactured goods; will trade my ticket for yours.
用农产品换取工业制成品；将把我的票和你换

12. To buy and sell (stock, for example).
（股票）交易：购买及销售（如股票）

13. To pass back and forth:
来回通过：

We traded jokes.
我们来回不断地说笑话

14. To trade something in for something else of lower value or price:
出售…以换取：卖掉某物以购入低价值或低价格的其它东西：

bought a new, smaller car, trading the old one down for economy.
为了节约，卖掉了旧车买了一辆更小的新汽车

15. To surrender or sell (an old or used item), using the proceeds as partial payment on a new purchase.
以（旧货）抵购（新货）：放弃或卖掉（一旧的或用过的物品），将所得款项用作一购入物品的部分账款

16. To put to calculated and often unscrupulous advantage; exploit:
利用：获得精心策划且通常无耻的利益；利用：

children of celebrities who trade on their family names.
利用他们家庭名望的名人后代

17. To trade something in for something else of greater value or price:
以（旧货）换购更高价值的物品：卖掉某物以购入高价值或高价格的其它东西：

The value of our house soared, enabling us to trade up to a larger place.
我们这房屋的价值上扬，使得我们可以卖掉它购买一个更大的地方

trade的词源：

18. Middle English [course]
中古英语 [路线]

19. from Middle Low German
源自 中古低地德语

trade的词性：
adj.（形容词）