n.练习曲
The pianist concluded the concert with a Chopin etude. 钢琴家以肖邦的一支练习曲结束音乐会。
However with one big exception, the Winter Wind Etude, that is not my taste at all. 不过像冬风练习曲那样,就有点令我失望了。
n.安静;平静
inquietuden.焦虑;不安
desuetuden.废止;不用
disquietuden.焦急不安;焦虑;动摇
mansuetuden.温顺;柔和