简答题 a musical sound made by quickly going up and downseveral times between two notes

简答题 the higher part in musical harmony

简答题 the quality of being full of energy and spirit, lively and brisk

简答题 a long open container that horses, cattle, etc. eat from

简答题 an additional or repeated part of a performance,especially a musical one

简答题 music that is printed on single sheets and not fastenedtogether inside a cover

简答题 a part for the lower register of an instrument (left hand)

简答题 a short piece of music, especially an introduction to a longer piece