{"source":{"id":"2110070206017999191","title":"距离中期选举只剩最后三周。白宫南草坪前，记者拦住准备登机的川普，抛出了那个华盛顿最关心的问题：共和党想守住国会，保住众议…","url":"https://mubeitech.com/p/2110070206017999191"},"method":"semantic-similarity","count":0,"items":[]}