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单词
pelvic fin
释义
pelvic fin
[`pel·vik ¦fin]
VERTEBRATE ZOOLOGY
One of the pair of fins of fishes corresponding to the hindlimbs of a quadruped.
随便看
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narcissus oil
narco-
narcoanalysis
narcolepsy
narcomania
Narcomedusae
narcosis
narcosis therapy
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narcotic
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nari
notch ductility
notched-bar test
notch filter
notch graft
notching
notching press
notch sensitivity
notch strength
notch test
NOT circuit
note
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