西瓜单词

trade-in是什么意思

trade-in

英 ['treidin] 美 ['treidin]

trade-in (n.): 1917, in reference to used cars, from verbal phrase, from trade (v.) + in (adv.).

1. The nature of the polymer is currently a trade secret.

这一聚合物的性质目前是个商业机密。

来自柯林斯例句

2. They issue a fixed number of shares that trade publicly.: 他们发行一定数量的可公开交易的股票。

3. Its trade and industrial policies should be used more ambitiously.: 其贸易和工业政策的适用范围应该扩大。

4. He passed the letters to the Department of Trade and Industry.: 他把信交给了贸工部。

5. Jill was starting to get some freelance writing jobs from trade magazines.: 吉尔开始从一些行业杂志接点自由撰稿的活儿。