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背单词
umbilicuses
umbilicuses
美 [ʌmˈbɪlɪkəs]
英 [ʌm'bɪlɪkəs]
n.
【解】脐;【植】种脐;【动】(单瓣贝的)涡孔;【数】脐点
网络
肚脐;脐景天属;脐部
词形变化
复数:
umbilici
复数:
umbilicuses
同义词
n.
navel
,
bellybutton
英汉解释
n.
1.
【解】脐;【植】种脐;【动】(单瓣贝的)涡孔;【数】脐点
2.
中心,核心
英英解释
n.
1.
a
small
round
place
in
the
middle
of
someone
’
s
stomach
where
they
were
separated
from
their
mother
at
birth
.
A
less
technical
word
is
navel
.
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考试词汇表
transistor matched power gain
transistor rail flaw detector
transistor servo preamplifier
transistor set point adjuster
transistor temperature sensor
transistor transfer impedance
transistor voltage stabilizer
transistor-driven core memory
transistorized metal detector
transistorized millivoltmeter
transistorized television set
transit car without resorting
transit-time direction-finder
transit-time tube demodulator
transition formula evaluation
transition in the solid state
transition interval inaicator
transition of the first order
transition probability matrix
transition probability system