There is an initial reluctance to admit that there is much to fret about, and there is the arrival of a challenger (or several challengers) to the settled international order.

最初不愿承认的是有太多担心的事以及在国际争端方面有一个挑战者（或几个挑战者）。

youdao

There is an initial reluctance to admit that there is much to fret about, and there is the arrival of a challenger (or several challengers) to the settled international order.

最初不愿承认的是有太多担心的事以及在国际争端方面有一个挑战者（或几个挑战者）。

youdao