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单词
operculum
释义
operculum
/əʊˈpɜːkjʊləm/
n.
( 复
opercula
or
operculums
)
1.
【动】
(covering fish gills)
鳃盖(骨)
2.
【动】
(covering shell opening in shellfish, snails etc)
厣
3.
【植】
(in moss)
蒴盖;孔盖
4.
【生】
(general covering in organisms)
盖
随便看
piscicolous
piscicultural
pisciculturally
pisciculture
pisciculturist
pisciculturists
piscifauna
piscifaunae
pisciform
piscina
piscinae
piscinae
piscinal
piscinas
piscine
piscines
Piscis Austrini
Piscis Austrinus
Piscium
piscivore
piscivorous
pisco
piscos
Pisgah
pish
英汉双解词典包含368430条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/6 15:01:21