息息相关 xīxīxiāngguān HSK7 to be closely linked Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 地理与历史更是息息相关。 dìlǐ yǔ lìshǐ gèngshì xīxīxiāngguān. Geography and history are closely connected. Source: CCMatrix