完整形式是forty–second ，中文意思是num，第四十二
第四十二條本法自公佈之日起施行。Article 42 This Law shall take effect from the date of promulgation.
誰在作文比賽中得了第四十二名。Who is the forty-second in the competition?
第四十二條國家依法保護典型地震遺址、遺蹟。
Article 42 The State protects typical earthquake ruins and sites in accordance with law.
