placoid
英[ˈplækɔɪd]
美[ˈplækˌɔɪd]
双语例句
- 1. Purpose:To investigate the cause of acute posterior multifocal placoid pigment epitheliopathy (APMPPE).
- 目的:探讨急性后极部多发性鳞状色素上皮病变(APMPPE)的发病原因。
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- 2. Any of numerous fishes of the class Chondrichthyes, characterized by a cartilaginous skeleton and placoid scales and including the sharks, rays, and skates.
- 属软骨鱼纲的鱼软骨鱼纲鱼的一种,以软骨骨架和板状鱼鳞为特征,包括鲨、鳐、灰鳐。
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- 3. Any of numerous fishes of the class Chondrichthyes, characterized by a cartilaginous skeleton and placoid scales and including the sharks, rays, and skates.
- 属软骨鱼纲的鱼软骨鱼纲鱼的一种,以软骨骨架和板状鱼鳞为特征,包括鲨、鳐、灰鳐。
youdao
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