What do you mean by elementary school?

Explanation of Primary School [Primary School] For a detailed explanation of the first to third grades of primary schools, please refer to "Primary Schools". When the beginning begins, the beginning part: the beginning. The first day of the first month. The first ten days. First draft. Elementary school. First edition. First try. Start it. Flowering for the first time. Early leaves (the first stage of a certain historical period). * (.refers to entering the night soon; (of the first night of marriage). Original situation: original intention. The interpretation of "good" and "small" means that the area, volume, capacity, quantity, intensity and strength are not as good as the average level or comparison object, as opposed to "big": light rain. Short. Short and pithy. Narrow scope, shallow degree, unimportant nature: insignificant. Part. Make a mountain out of a molehill Time is running out: sit down. Stay. Nostalgia