基本解释n.无脊椎动物名词invertebrate的复数形式.同根派生 英汉例句用作名词 (n.)In biology, larvae are invertebrates.在生物学上，孑孓是无脊椎动物。Endemism of vertebrates and invertebrates is also very high.公园里的本地特有的脊椎动物和无脊椎动物也很多。