meanwhile，back at the ranch言归正传

【使用地区】：美国

【释义】：

An expression that originated as a movie caption in the silent film era at the beginning of the twentieth century，these words are used humorously today when someone wants to get back to a story after going off on a tangent．

该词源于20世纪初无声电影的字幕，现在是一种幽默的表达方式，指某人叙述一件事情时离题后重新回到原题上来。