ad libitum
ad libitum
ad lib.i.tum AHD[²d l¹b“¹-t…m] DJ[#d 6l!b!t*m] KK[#d 6l!b!t*m]
adj.Music (形容词)【音乐】
    At the discretion of the performer. Used chiefly as a direction giving license to alter or omit a part.
    任意的,随意的,即兴的:由演出者斟酌决定的。主要用于允许更改或删除部分演唱、演奏的指示
ORIGIN
1.Latinad [according to]
    拉丁语ad [按照]
2.libitum [past participle of] lib¶re [to please]
    libitum [] lib¶re的过去分词 [使快乐,使满足]