基本解释adj.离题的；肤浅的；切线的；相切的同根派生 tangentiality相关词英汉例句用作形容词 (adj.)It is tangential to our main objective.这与我们主要目的有偏离。Too much time was spent discussing tangential issues.太多时间花在讨论肤浅的问题上。tangentiality更多例句专业释义数学切线的；正切的；朝接触点移动的