catharticadj.
英 kə'θɑːtɪk | 美 kə'θɑrtɪk
中文adj. 导泻的；通便的\nn. [药] 泻药；[药] 通便药
导泻的；通便的
n. [药] 泻药；[药] 通便药
词根词源
cathartic (adj.)1610s, of medicines, from Latin catharticus, from Greek kathartikos "fit for cleansing, purgative," from katharsis "purging, cleansing" (see catharsis). General sense is from 1670s. Related: Cathartical.
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