通过外交途径进行谈判的英文：
to negotiate through diplomatic channels
v. 商议，谈判；谈妥，转让；超越
- They negotiated a treaty.
他们商订了一项条约。 - The contract was negotiated.
合约已谈妥。 - It does not operate as a negotiation of the bill.
它不能作为汇票流通转让。
prep. 通过，穿过，凭借，由于，从始至终，遍及，完成、耗尽，不顾，贯穿
adv. 直达，从头至尾，电话接通
adj. 直达的，完成的、结束的，电话接通的
- Have you got through?
电话接通了吗？ - To foretell through or as if through the art of divination.
占卜，预言通过或似通过占卜术预言 - Lasting or active through the year or through many years.
常绿的全年或多年都充满生机
adj. 外交的，从事外交的；有外交手腕的；圆滑的
- The lady is a diplomat.
那位女士是个善于交际的人。 - a permanent diplomatic mission
常驻外交使团 - Cowperwood was always so diplomatic.
柯帕乌一向是很有外交手腕的。