Of a culture of cells or micro-organisms: having a restricted lifespan; unable to propagate asexually without limit.
| 单词 | θ20275 |
| 释义 | the world > life > biology > laboratory analysis > period > [adjective] (2) spanned1968 Of a culture of cells or micro-organisms: having a restricted lifespan; unable to propagate asexually without limit. Subcategories:— phase (1) |
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