Dreye權威釋義

n.

a.

以上來源於：《英漢大辭典》

/ˈplakɔɪd/

adj.

Zoology (of fish scales) tooth-like, being made of dentine with enamel, as in sharks and rays. Compare with ctenoid and ganoid.

C19: from Gk plax, plak- ‘flat plate’ + -oid.

以上來源於：《簡明牛津英語詞典》