acappella

基本解释

Part III: From the singers point of view, practicing songs in acappella songs grasped pitch, rhythm, grasp the song breathing pattern.
第三部分：从歌唱者的角度出发，在清唱练习歌曲时掌握住歌曲的音准、节奏，把握住歌曲呼吸的规律。
No Strings Attached (NSA) is Emory's premier, all-male, undergraduate acappella group. Founded in 1994, NSA since has developed a strong following in and outside of Emory.
轻声合唱团（NSA）的是埃默里首屈一指的男性无伴奏合唱团。自从1994年成立以来到现在在埃默里校园内外都有很多追随者。
The team joined the raucous crowd in a thrilling acappella rendition of the national anthem's second verse, but after that things quickly deteriorated for the five-time world champions.
开赛前，队员与现场观众一起兴奋高唱巴西国歌，但是比赛开始后，“五星巴西”（巴西队曾夺得五届世界杯冠军）的状态迅速下滑。