| rhagades |
cracks or fissures in the skin (especially around the mouth or anus)
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| rhythm method of birth control |
natural family planning in which ovulation is assumed to occur 14 days before the onset of a period (the fertile period would be assumed to extend from day 10 through day 18 of her cycle)
출처: wordnet.princeton.edu/perl/webwn
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| rhaphe |
raphe: a ridge that forms a seam between two parts
출처: wordnet.princeton.edu/perl/webwn
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| rhythmicity |
the rhythmic property imparted by the accents and relative durations of notes in a piece of music
출처: wordnet.princeton.edu/perl/webwn
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| rhenium |
a rare heavy polyvalent metallic element that resembles manganese chemically and is used in some alloys; is obtained as a by-product in refining molybdenum
출처: wordnet.princeton.edu/perl/webwn
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