n.小部份；小單位；細分
A brief exposition is given in this subsection and the next. 在這一小節(jié)和下一小節(jié)中作概要的說明。
In 1937, this subsection was withdrawn and became the independent School Library Association. 1937年，這個分部撤銷，而改組為獨立的學(xué)校圖書館協(xié)會。
