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| 单词 | secretion |
| 释义 | Word Frequency secretion(sɪˈkriːʃən) noun 1. a substance that is released from a cell, esp a glandular cell, and is synthesized in the cell 2. the process involved in producing and releasing such a substance from the cell Derived forms secretionary (seˈcretionary) adjective Word origin C17: from Medieval Latin sēcrētiō, from Latin: a separation; see secern |
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