bloodletting

Wiktionary 原文

中文来自 ECDICT

n.: 放血

构词拆分

blood词根/词干

letting词根/词干

也可拆分为

bloodlet词根/词干

-ing后缀

Used to form nouns or noun-like words (or elements of noun phrases) from verbs, denoting the act of doing something, an action, or the embodiment of an action. · Used to form nouns denoting materials or systems of objects which are used or employed in an action, or considered collectively.

词源说明

From blood +‎ letting, equal to bloodlet +‎ -ing.

释义（英文）

名词 Noun

(historical, medicine) The archaic practice of treating illness by removing some blood, believed to be tainted, from the stricken person.
(by extension) The diminishment of any resource with the hope that this will lead to a positive effect.
A circumstance, such as a battle

构词拆分

词源说明

释义（英文）

构词拆分

词源说明

释义（英文）

词族