偶然发明
I have never made an accidental invention in my life, all of my inventions are the result of careful and rigorous testing.───我平生从来没有做出过一次偶然的发明，我的一切发明，都是经过深思熟虑、严格试验的结果。
Stainless steel, however, does not rust. And its invention or discovery was accidental.───但是不锈钢不生锈，而它的发明或发现是偶然的。
Many beautiful legend about his accidental invention in situations of champagne bubbles story.───很多美丽的传说讲了他在偶然状况下发明起泡香槟的故事。
accident prevention───[安全]事故预防；[安全]安全措施
Occidentalisation───西方化
Occidentalization───西方化
accident preventions───[安全]事故预防；[安全]安全措施
accidental injuries───偶然伤害；意外伤害
accident protection───事故防护
accidental death───意外死亡；非正常死亡