2025年7月15日 / 最終更新日時 : 2025年7月17日 Koyama Q&A from Students JLPT N2 Vocabulary: What’s the Difference Between “Tsumiageru” (積み上げる) and “Kasaneru” (重ねる)? Japanese learners often ask: What’s the difference between 積つみ上あげる (tsumiageru) and 重かさねる (kasaneru)? Both can […]