Use "troublingly" in a sentence

1. As Johnston ably demonstrates, modern Canadian officers may have more to gather from the lessons of Korea than they do from the last great Euro-centric war because of the conditions under which the Korean War was fought — the political constraints, strategic complexity, difficult terrain, and the tough, troublingly foreign enemy.

Les soldats canadiens ne peuvent pas se permettre de négliger les leçons des petites guerres et de garder les yeux fixés sur nos plus hauts faits d’armes, tels les derniers « 100 jours » de la Grande Guerre ou la campagne de Normandie.