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A purgative is a substance, usually a medicine, that makes your bowels empty — it makes you go to the toilet, often quite strongly. Doctors and older books like this word; in everyday talk people are more likely to say laxative. You can also use it as an adjective: a purgative medicine is one that has that emptying effect. Some old purgatives were harsh (castor oil is the classic story). Today the word feels medical and a little old-fashioned, not like something you would say at the dinner table. Stick to the bowel-medicine meaning first. The verb purge (to clean out, or, in , to force people out) sits nearby, but a purgative in ordinary English is still the thing you swallow.
瀉藥、瀉劑(較文、偏醫療)
組成From Middle French purgatif. Same family of meaning as purge (to clean out).
同家族的字
- purgethe verb for cleaning something out, from the same French/Latin line
原始詞典資料2 筆記錄
以下是外部詞典記錄的用法,原文照列,我們還沒有寫成教學內容。上面的說明才是我們自己寫的;有些用法可能上面已經講過了。
purgativeadj
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purging
purgativenoun
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something, such as a substance or medicine, that purges; laxative
資料來源:英文維基詞典 English Wiktionary(CC BY-SA 4.0)。 原文照列,未經改寫。