The United States will hold presidential elections on November 3rd.

美國將於11月3日舉行總統選舉。

Early voting has already begun in some states.

一些州已經開始提前投票。

Swing states 32 main candidates Republican President Donald Trump and former Democratic vice president Joe Biden are campaigning mostly in swing states.

搖擺州 32名主要候選人 共和黨總統唐納德-特朗普和前民主黨副總統喬-拜登主要在搖擺州進行競選活動。

In this year's presidential election.

在今年的總統選舉中。

There are up to eight swing states.

有多達八個搖擺州。

A swing state is a state where presidential candidates from the two main parties share similar levels of support among voters.

搖擺州是指兩個主要政黨的總統候選人在選民中的支持率相近的州。

Political observers believe that voters in swing states have the most power to affect the result of elections.

政治觀察家認為，搖擺州的選民最有權力影響選舉結果。