1. So I could make the monkey think he's getting a bonus simply by having him trade with a trader who's starting with a single grape but then when the monkey pays this trader, she actually gives him an extra, so she gives him a bonus.

所以我可以让猴子认为他得到了奖励 只需让它与这位卖家交易 卖家一开始只出售一颗葡萄 但在猴子付过代币之后 她会再给猴子一颗 作为奖励

2. They had a trader spell these manacles.

他们让一个交易人给这些手铐施了法

3. Their traders are about to slug it out for charity.

他们各自的交易员要进行一场慈善拳击赛

4. So what do you do, sis? I'm a day trader.

你现在做什么 姐妹 我是当日交易员

5. I'm not certain he is ready to go against the traders.

我相信他还没准备好和商人们作对

6. He is a snakeoil trader, but a good one.

雖說是個騙子 但他很厲害

7. These marks mean I was a slave trader.

这些记号表示我曾是奴隶贩子

8. I'm a stock picker and an instinct trader.

我是拣股者 也是直觉很准的商人

9. He's a currency trader, and he likes the arts.

他是外汇交易员 喜欢艺术

10. I got into a disagreement with some ivory traders.

我跟一些象牙贩子 起了点争执

以上参考资料就是本英汉词典详细汇总的单词trader的翻译英语含义，如有错漏请向我们提供反馈意见。