| 单词 | secretion |
| 释义 | secretion n. 1. Biol. a a process by which substances are produced and discharged from a cell for a function in the organism or for excretion. b the secreted substance. 2. the act or an instance of concealing (the secretion of stolen goods). Etymology: F s{eacute}cr{eacute}tion or L secretio separation (as SECRET) |
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