第二点，那就是需要维持和美国高度安全系数的军事结盟，尤其是最近几天来，日本和中国的关系一直很紧张。

The second is the importance of maintaining a strong security alliance with America, especially while Japan’s relations with China remain as rocky as they have shown to be in the past few days.

youdao

第二点，那就是需要维持和美国高度安全系数的军事结盟，尤其是最近几天来，日本和中国的关系一直很紧张。

The second is the importance of maintaining a strong security alliance with America, especially while Japan's relations with China remain as rocky as they have shown to be in the past few days.

youdao