Two Maritime Self-Defense Force helicopters crashed late April 20 during nighttime training near the Izu Islands, killing at least one crew member and leaving seven missing, with the two aircraft believed to have collided, Defe...
『初級日本語 げんき』はシリーズ累計販売部数250万部超! 世界中で愛用されている日本語教材のベストセラーです。日本語の4技能(聞く・ 話す・読む・書く)を伸...