在线词典来龙去脉本指山脉的走势和去向。现比喻一件事的前因后果。拼音lái lóng qù mài解释本指山脉的走势和去向。现比喻一件事的前因后果。近义词有头有尾、前因后果、一脉相承反义词有始无终、有头无尾英文释义(lit.) the rise and fall of the terrain (idiom); (fig.) the whole sequence of events; causes and effects