secretion
🇺🇸
/sɪˈkriːʃn/
🇬🇧
/sɪˈkriːʃn/
the act of producing and releasing substances like liquids from parts of the body or plants
The secretion of sweat from our skin helps to cool us down.
我们皮肤分泌的汗液有助于降低体温。
liquid substances that are produced and released by parts of the body or plants
The secretion of tears is a natural response to sadness.
流泪是悲伤的自然反应。