laxative是什麼意思 laxative的用法 laxative怎麼讀

laxative

英 ['læksətɪv]美 ['læksətɪv]

n. 瀉藥；[藥] 緩瀉藥

adj. 通便的

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星級詞彙:★

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中文詞源

laxative 通便劑

來自lax,瀉肚，即用於瀉肚的藥物。

英語詞源

laxative (adj.)

late 14c., from Old French laxatif

(13c.), from Medieval Latin laxativus "loosening," from Latin laxatus, past participle of laxare "loosen," from laxus "loose, lax" (see lax). The noun meaning "a laxative medicine" is from late 14c.

權威例句

1. The artificial sweetener sorbitol has a laxative effect.

人工甜味劑山梨糖醇有通便作用。

2. Molasses are mildly laxative and something of a general tonic.

糖蜜有些許通便作用，兼具強身功能。

3. If you're constipated you may need a laxative.

便祕時可服用瀉劑.

4. An agent for purging the bowels , especially a laxative.

一種清洗的藥物;清洗腸道的藥.

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5. You need to use a laxative for more than 1 week.

你需要使用瀉藥超過一週.

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[ laxative 造句 ]