rhythm

rhythm

名词 rhythm:

the basic rhythmic unit in a piece of music

同义词：beat, musical rhythm

recurring at regular intervals

同义词：regular recurrence

an interval during which a recurring sequence of events occurs

同义词：cycle, round

the arrangement of spoken words alternating stressed and unstressed elements

同义词：speech rhythm

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)

同义词：rhythm method of birth control, rhythm method, calendar method of birth control, calendar method