单词：mutant strain
mutant strain的用法和样例：
例句
- A movie of a well-known mutant strain of fish revealed for the first time exactly what goes wrong as the embryo develops.一个众所周知的突变株鱼类的视频首次揭示了胚胎发展过程中究竟是什么出错了。
- It is very important to obtain high yield mutant strains on the base of metabolic flux analysis of Actinobacillus succinogenes S.在对产琥珀酸放线杆菌代谢分析的基础上选育出高产突变株对琥珀酸的工业生物转化有重要意义。
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