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placoid 音标拼音: [pl'ækɔɪd]

XDict

a. 盾鳞状的
n. 有盾鳞的鱼

PyDict

盾鳞状的有盾鳞的鱼

WordNet (r) 3.0 (2006) (WordNet)

placoid
adj 1: as the hard flattened scales of e.g. sharks [synonym:
{placoid}, {platelike}]

The Collaborative International Dictionary of English v.0.48 (gcide)

Placoid \Plac"oid\, a. [Gr. pla`x, plako`s, a tablet -oid.]
(Zool.)
Platelike; having irregular, platelike, bony scales, often
bearing spines; pertaining to the placoids.
[1913 Webster]

Placoid \Plac"oid\, n. (Zool.)
(a) Any fish having placoid scales, as the sharks.
(b) One of the Placoides.
[1913 Webster]

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单词	字典	翻译
Placoid	查看　Placoid　在百度字典中的解释	百度英翻中〔查看〕
Placoid	查看　Placoid　在Google字典中的解释	Google英翻中〔查看〕
Placoid	查看　Placoid　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

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