相关单词同义词off the point, irrelevance, 近义词 departure 出发, deviation 偏离, aside 旁白, parenthesis 圆括号, excursion 远足, detour 绕路, abnormality 变态, foray 突袭, divagation 偏差, diversion 转向, deflection 歪斜, excursus 附记, deflexion 偏转临近词dike, digress, digressional, digressionary, digression n. 返回 digression