ingeniousness
/ɪnˈdʒiːniəsnəs/the power of creative imagination 、 the property of being ingenious; "a plot of great ingenuity" "the cleverness of its design"
noun [具体名词] n.机敏（精巧；精致；有创造才能）
I was amazed with the complexity and ingeniousness of the internal mechanism. 内部机械装置相当精巧并且复杂，让我感到非常意外。
后缀: ness
【noun】 表示状态或质量的性质 - indicating the state or quality of
原词: ingeniousness
是通过后缀 【ness】 构成的派生词
