| 单词 | 役生现象 |
| 释义 | 〔helotism〕A type of symbiosis, as among certain ants, in which one species is dominant and makes the members of another species perform the tasks required for their mutual survival.共生(现象),役生现象:一种共生(现象),如某些蚂蚁,在这种现象中,一个种处于支配地位,并使得别的种的成员承担他们共同生存所需完成的任务 |
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