interpreter n. 解释者，口译者

Can you act as an interpreter?

你能担任口译吗？

He serves as an interpreter for us.

他给我们当翻译。

go viral 疯狂传播，像病毒般扩散；走红

The RT (between) function is designed to make information go viral.

转发功能是为了让信息传播更快更广。

eloquent adj. 意味深长的；雄辩的，有口才的；有说服力的

He's very intelligent and eloquent.

他很聪明，口才也很好。

His eyes were eloquent.

他的眼睛很传神。

master v. 掌握，精通

French was a language he had never mastered.

法语他一直没有学好。

He needs to master new skills/techniques.

他需要掌握新的技能/技术。

neutral adj. 中立的，中性的；中立国的

Make sure your pronunciation is clear and try to speak with a neutral accent.

请确保你的发音清晰明了，语调不疾不徐。

diplomat n. 外交家，外交官；有外交手腕的人

He started his official career as a diplomat.

他从当外交官起开始了他的从政生涯。

She needs a diplomat by her side.

她身边需要有个外交家。