| sedative |
A drug which depresses the activity of the central nervous system, thus having a calming effect. Examples are barbiturates and choral hydrate.
출처: www.health.qld.gov.au/qldheartkids/glossaryqz.asp
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|---|---|
| sedentary |
a habitual lack of physical activity
출처: www.health.qld.gov.au/npag/glossary.asp
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| sediment |
A collection of transported fragments or precipitated materials that accumulate, typically in loose layers, as of sand or mud.
출처: college.hmco.com/geology/resources/geologylink/glo...
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| sedative |
This is a substance that has a calming, quieting effect, and quiets nervous excitement.
출처: www.cedarvale.net/information/medicalterms.htm
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| sedentary |
This is a species that does not migrate or move far from its breeding ground.
출처: myweb.tiscali.co.uk/worldwidebirdsites/Glossary.ht...
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