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mountain range; mountain belt
展望台から見える山並みの美しさに息を呑んだ。
I was breathtaken by the beauty of the mountain range from the observation deck.
夕日に染まった山並みが水墨画のようだった。
The mountain range bathed in sunset looked like an ink painting.
遠くの山並みが霧に包まれて幻想的に見えた。
The distant mountain range, shrouded in fog, looked mystical.