the close links between our natural capital and our development objectives和a point為同位語,a point引導(dǎo)的是后置定語,修飾point,而不是具體point的內(nèi)容,不是同位語a point單獨作同位語嗎后面整體a point reflected in the theme for this year's International Day for Biological Diversity, "biodiversity for development and poverty alleviation"都是同位語，核心部分就是a pointLet us adjust policies and mind-sets to reflect the true value of species and habitats.破折號后面是定語嗎謝謝這個不是破折號吧，是連字符，mind-sets是思維定勢的意思，整個句子是指，讓我們改變政策和思維定勢，來思考物種和棲息地的真正價值。