{"source":{"id":"2110024070930768055","title":"新任白宫新闻秘书凯蒂·扎卡里亚（Katie Zacharia）夹着厚厚的活页夹，正式走向白宫简报室的讲台。 这是她的首秀…","url":"https://mubeitech.com/p/2110024070930768055"},"method":"semantic-similarity","count":0,"items":[]}