n.交易商
On these islands a system of barter is used. 在这些岛上仍然实行着物物交换的制度。
They used to barter for horses with salt. 他们过去以食盐交换马匹。
We will never barter away our honor. 我们决不拿荣誉作交易。
The prisoners tried to barter with the guards for their freedom. 囚犯们企图和看守做换取自由的交易。
We will never barter away principles. 我们决不拿原则做交易。
