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.
我們皮膚分泌的汗液有助於降低體溫。
liquid substances that are produced and released by parts of the body or plants
The secretion of tears is a natural response to sadness.
流淚是悲傷的自然反應。