| 释义 |
plasmids
英音 [ ˈplæzmɪdz ]
美音 [ plæzˈmɪdz ]
释义
n. [遗]质粒（plasmid 的复数）；质体
例句
1·These plasmids occur naturally in nature; they were discovered in micro-organisms and they also confer some biological properties onto micro-organisms.
这些质粒在自然界中自然存在；它们是在微生物中发现的，它们也赋予了微生物一些生物学特性。
2·Plasmids were extracted by alkali with lysozyme.
碱变性加溶菌酶法对标本进行质粒抽提。
3·In the 1970s, scientists isolated bacterial plasmids .
20世纪70年代，科学家分离出了细菌的原生质。
短语
1·plasmid dna
质粒
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