explain的名词怎么写

explain的名词是explanation。explanation的意思是解释，说明，阐述，解释性说法，说明性文字。例句There was a hint of schoolboy shyness in his explanation（他的解释中带有一丝学生的羞涩）。

explanation的例句The deputy airport manager said there was no apparent explanation for the crash（机场副经理说那次飞机失事没有明显的原因）；She told the court she would give a full explanation of the prosecution\'s decision on Monday（她告诉法庭她会在星期一对原告方的决定作出全面解释）。