Z-DNA
短语词形变化
Z-DNAs
复数
释义与例句
n.
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1.
A configuration of DNA in cells, left-hand twisting double helix, that takes up a zigzagging form due to the natural right-hand twisting tendency of DNA.
不可数 可数 -
2.
A DNA helix in such a configuration.
可数 不可数
词源
From Z + DNA. From zigzagging of the zigzag configuration DNA.
来源:wiktionary