| 释义 |
du·ple
\ˈd(y)üpəl\ adjective
Etymology: Latin duplus — more at double
1.
a. : consisting of two : twofold, double
b. : taken by twos or in groups of two
2.
a. music : having two or a multiple of two beats per measure
< duple time >
b. of meter : consisting of feet of two syllables
c. of rhythm : consisting of cadences that rise and fall within a span of two syllables |