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请输入您要查询的英文单词：
单词
air bladder
释义
air bladder
美
英 [e?b'læd?r]
na.
【动】气泡；鳔
网络
鱼鳔；鱼中有些鳔
英汉
英英
网络释义
na.
1.
【动】气泡;鳔
n.
1.
an
air
-
filled
sac
above
the
alimentary
canal
in
most
fishes
that
regulates
buoyancy
and
,
in
some
,
aids
in
respiration
2.
an
air
-
filled
sac
that
aids
buoyancy
in
some
types
of
seaweed
1.
鱼鳔
3g.xplus.com
2.
鱼中有些鳔
后来新翼
鱼中有些鳔
（
airbladder
）变成了肺，这些“有肺鱼类”的后裔，如鱼石螈（Ichthyostega）继之出现，成熟的鱼石螈以肺 …
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例句
随便看
premature ventricular beat
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premature ventricular contraction (pvc)
Premature Ventricular Contractions
premature ventricular depolarization
premature ventricular extrasystole
premature ventricular systole
premature wear
prematurity
prematurity index
prematurity onset diabetes
prematurity payment
pre maturity repayment
prematurity repayment
Prematurity Retinopathy
premaxatendon
premaxilla
premaxilla bone
premaxillae
premaxillary
premaxillary bone
premaxillary gland
premaxillary pedicel
英汉双解词典包含2704715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：2026/10/11 22:27:27