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单词
placoderm
释义
placoderm
美 ['plæk??d?rm]
英 ['plæk?d??m]
网络
盾皮鱼
复数：
placoderms
英英
网络释义
n.
1.
an
extinct
animal
resembling
a
fish
that
was
covered
with
bony
plates
and
lived
in
the
Paleozoic
era
.
1.
盾皮鱼
◎坦克鱼又称
盾皮鱼
(
placoderm
)，是盾皮鱼纲(学名Placodermi)鱼类的通称，是一类已经灭绝的鱼类，大约生活在志留纪到泥盆 …
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例句
释义:
盾皮鱼
随便看
put sb off his stride
put sb on
put sb. on a pedestal
put sb on a pedestal
put sb. on his best behavior
put sb on his best behavior
put sb. on his honour
put sb on his honour
put sb on his oath
put sb on the alert
put sb on the lookout
put sb on the spot
put sb. on the track of
put sb on the track of
put sb. on to
put sb on to
put sb. on trial
put sb on trial
put sb out
put sb out of countenance
put sb. out of countenance
put sb out to grass
put sb.'s back up
put sb.'s nose out of joint
put sb's nose out of joint
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更新时间：2025/2/28 0:38:11