Sea urchin

(n)

Anh

siː ˈɜːʧɪn

Mỹ

si ˈɜrʧən

Giải nghĩa: A marine echinoderm having a spherical or flattened shell covered in mobile spines, with a mouth on the underside and calcareous jaws.

Nghĩa: Cầu gai, nhum biển hay nhím biển

Không phổ biến

Cách sử dụng từ vựng "Sea urchin" trong câu (ví dụ)

In 2006 a type of sea urchin was listed after being found in the Pacific Ocean.

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At the time, Coppard was working with The Natural History Museum in London and was able to confirm from the photo uploaded that the species was unidentified, making it a new discovery of sea urchin that he named Coelopleurus exquisitus.

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