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请输入您要查询的英文单词：
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
have a faculty of
have a fall
have a falling-out
have a falling out
have a false ring
have a familiar ring
have a famous appetite
have a fancy for
have a fancy that
have a fat chance of
have a favor
have a favour to ask of
have a fear of
have a fear that
have a feel
have a feel for
have a feeling
have a feeling for
have a feeling of
have a fever
have a few
have a few in
have affection for
have a field day
have a fight
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：2026/3/25 20:39:46