kanji character, exchange, spare, substitute, per-, substituer, remplacer, échanger, cambio, sustitución, intercambio, cambiar, sustituir, intercambiar, convertir, troca, reserva, substituto, por-, kanji component bottom, day, sun, Japan, counter for days, jour, soleil, Japon, compteur de jours, día, solar, Japón, sol, rayo de sol, dia, sol, Japão