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单词
double helix
释义
double helix
n.
(名词)
The coiled structure of double-stranded DNA in which strands linked by hydrogen bonds form a spiral configuration.
双螺旋:双股DNA的螺旋结构,其中由氢键连接起来的股构成一个螺旋构造
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更新时间:2026/7/15 9:58:35