The third party and the agent shall be held jointly liable.

第三人和代理人应负连带责任。

youdao

Suppose you wish to end the SIP call session between Agent 1 and Agent 2; you can issue an endCall(CallIdentifier) function call on the Third Party Call Web service.

假定您希望结束 Agent1 和 Agent2 间的 SIP 呼叫会话，则可以对第三方呼叫 Web 服务发出 endCall(CallIdentifier) 函数调用。

youdao

For instance, any payments or benefits made "directly, indirectly, through an agent, subsidiary or other third party" would have to be disclosed.

比如，任何“直接，间接，通过代理，辅助补充的或第三方的”报偿和好处将会不得不公开。

youdao

People were duped into sending a partial or full payment to a third-party agent via a wire transfer payment service and to fax their payment receipt to the seller as proof of payment.

FORBES: Where Americans Lost Money Online

Yucho wants to act as a sales agent for third-party products when portable pensions are introduced later this year.

ECONOMIST: Japanese finance

Ideally, you'd want the most stringent wall between the third-party owner with an interest in the player and the agent who represents that player and influences his decisions.

WSJ: Third-Party Ownership: How to Stud a Soccer Player