sidelights
n. 侧记；杂闻；边灯；舷灯（sidelight 的复数）
例句
The book is full of amusing sidelights on his family background.
这本书中有许多关于他家庭背景的趣闻。
《柯林斯英汉双解大词典》
Extra details and sidelights are set off in boxes.
额外的细节和侧光被抵消在箱子里。
General comments: do not make the wrong point, how can sidelights topic?
总评：不犯点错，怎能有花絮话题呢？
