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单词
double helix
释义
double helix
美
英
un.
双螺旋;双股螺旋
复数:
double helixes
复数:
double helices
英英
n.
1.
the
dna
molecule
that
consists
of
two
chains
of
nucleotides
and
has
a
shape
like
a
twisted
ladder
例句
随便看
dual phosphor detector
dual photomultiplier scintillation counter
dual-photon absorptiometry
dual photon absorptiometry
dual pickup
dual pipeline
dual-pivot
dual plan
dual plan for standard costs
dual plunger mold
dual plunger mould
dual pneumatic tyre
dual point
dual pointer indicator
dual point operation
dual polarity
dual polarization
dual polarization
dual polarization
dual polarization laser
dual-polarization laser
dual-polarization oscillation
dual polarization radar
dual-polarization radar
dual polarized
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更新时间:2026/7/22 17:33:19