spleen

/spliːn/ 名词 C1

中文：脾脏

In vertebrates, including humans, a ductless vascular gland, located in the upper left abdomen near the stomach, which destroys old red blood cells, removes debris from the bloodstream, acts as a reservoir of blood, and produces lymphocytes. (countable, uncountable)
A fit of immoderate laughter or merriment. (countable, uncountable)

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Adieu to disappointment and spleen.

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