| 单词 | proliferation |
| 释义 | proliferationproliferation /prəˌlɪfəˈreɪʃən/ ●○○ noun 1[singular, uncountable] a rapid increase in the amount or number of something: proliferation of the proliferation of nuclear weapons2[uncountable] science, biology the very fast growth of new parts of a living thing, such as cells |
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