secretion基本解释
n,[生理]分泌；分泌物；藏匿；隐藏,同近
secretion相关例句和用法These secretions are used by the caterpillar as a defence..这些分泌物被毛虫用作自卫武器。
secretion英英释义分泌，分泌物英释中释na substance, usually liquid, produced by part of a plant or animal
secretion短语internal secretion,n. 内分泌.短语
