Can US midterm election really change Trump's Iran policy?

The US midterms are at hand, but their impact on the Iran war remains far from clear. Analysts say the Washington political elite may not be as divided on Iran as it appears.

美国中期选举将伊朗战争推上政治角力中心，但分析人士认为两党在伊朗问题上存在跨党派共识。即便民主党赢得国会多数，其对特朗普伊朗政策的制约仍然有限。