mercury的形容词是:mercurial美 /mɜːrˈkjʊriəl/英 /mɜːˈkjʊəriəl/adj.水银的;水星的;墨丘利神的;雄辩机智的;活泼善变的双语例句:The mercurial situation makes him very anxious.易变的形势让他变得很焦躁。The girl's mercurial mind impressed him a lot.女孩活跃的思维令他印象深刻。