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单词
crossopterygian
释义
crossopterygian
美
英
n.
【动】总鳍组鱼
网络
总鳍鱼;总鳍鱼类
复数:
crossopterygians
英汉
英英
网络释义
n.
1.
【动】总鳍组鱼
n.
1.
a
bony
fish
with
paired
fleshy
pectoral
fins
like
limbs
that
is
thought
to
be
ancestral
to
amphibians
and
other
land
vertebrates
.
All
except
the
coelacanth
are
extinct
.
1.
总鳍组鱼
英语词汇新译 C_翻译家(Fanyijia.com) ... crossness 固执
crossopterygian
总鳍组鱼
crossover 天桥 ...
www.fanyijia.com
2.
总鳍鱼
精华区文章阅读 ... Cross Fibers 横纤维
Crossopterygian
总鳍鱼
Crust 地壳 ...
www.newsmth.net
3.
总鳍鱼类
两栖类起源于古代的
总鳍鱼类
(
crossopterygian
)。早泥盆世最早的两栖类是鱼头螈,鳍变成了具五趾、又短又粗的附肢,其尾有 …
www.a-hospital.com
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serumless medium
serum level
serumlevels
serum lipase
serum lipase determination
serum lipid
serum lipids
serum lipophosphoprotein
serum lipoprotein
serum lipoprotein electrophoresis
serum lutein
serum magnesium
Serum Magnesium Level
serum malic dehydrogenase
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更新时间:2024/12/25 14:20:16