美媒：特朗普重申，乌克兰不应加入北约

Group 1 - The core viewpoint is that President Trump reiterated that Ukraine should not join NATO, aligning with a key demand from Russia [1][3] - Trump emphasized that it is impossible for Ukraine to join NATO, stating that "everyone knows this is not possible" [3] - He ruled out the possibility of the U.S. sending ground troops to Ukraine, despite discussions among European leaders about deploying ground forces [1][4] Group 2 - Trump's support for Ukraine's security may come in the form of air power rather than ground troops [4] - Discussions with Ukrainian President Zelensky and European leaders focused on security guarantees and territorial issues, without addressing NATO membership or troop deployment [4]