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invertebrate

adj.无脊椎的,无骨气的 n.无脊椎动物,无骨气的人

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invertebrate为短语/超纲词汇

invertebrate


/ɪn'vɜ:tɪbreɪt; ɪn`vɝtəbrət/
n, adj (animal) not having a backbone or spinal column 无脊椎的(动物)
*Molluscs, insects and worms are all invertebrates. 软体动物、昆虫、蠕虫都是无脊椎动物.

invertebrate


n[C]
a living creature that does not have a backbone
vertebrate
>invertebrateadj