A circle,as an ideal pure form,with its centripetalism and self-sufficiency,possesses a high degree of aesthetic value and expressive force.

圆作为理想的纯粹态,其向心与自足特性,具有很高的审美价值力,深得建筑师、规划师的青睐,以致成为规划设计中种普适性的模式。

Sometimes the word scherzando is used in musical notation to indicate that a passage should be played in a playful manner.

随着奏鸣曲的发展，音色力度的式不断增加，使音乐的力越来越强。