kanji character, study, learning, science, étudier, apprendre, science, estudio, aprendizaje, ciencia, estudiar, estudo, aprendizagem, ciência, kanji component, wa-shaped crown radical (no. 14), kanji component, child, sign of the rat, 11PM-1AM, first sign of Chinese zodiac, enfant, signe de la 1ère branche terrestre, signe du Rat (zodiaque), 23 h à 01 h, Nord (0°), chiquillo, niño, criança