遗传变异

genetic variation的用法和样例：

例句

Strong clonality has essential influences on genetic variation of seagrasses.强烈的克隆性影响着海草的遗传变异。
This restricts genetic variation but allows isolated individuals to reproduce.这种方式限制了遗传变异的发生，但它允许孤立的个体进行繁育。

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