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单词
pelycosaur
释义
pelycosaur
美
英
网络
盘龙目;盘龙类
复数:
pelycosaurs
英英
网络释义
n.
1.
a
large
extinct
reptile
that
was
common
in
Europe
and
North
America
during
the
Permian
period
, 245
to
290
million
years
ago
.
1.
盘龙目
就如同棘龙(Spinosaurus)、
盘龙目
(
pelycosaur
)或异齿龙(Dimetrodon)的类似构造,或是大象与兔子的耳朵一般,这些 …
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2.
盘龙类
它其实是
盘龙类
(
Pelycosaur
)是为似哺乳爬行动物的祖先。食肉性,体长大约三公尺。
lt.cjdby.net
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magnetic card storage
magnetic card system
magnetic card toll pass ticket
magnetic card typewriter
magnetic card unit
magnetic carrier
magnetic cartridge
magnetic cartridge recorder
magnetic cassette
magnetic cassette recorder
magnetic catch
magnetic cavity
magnetic cell
magnetic cell separation
magnetic centre of gap
magnetic ceramics
magnetic chamber
magnetic change
magnetic channel
magnetic character
magnetic character figure
magnetic characteristic
magnetic character printer
magnetic character reader
magnetic character recognition
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更新时间:2026/9/18 20:24:14