They practiced the dance until it was perfect.

他们反复练舞，直到尽善尽美为止。

《牛津词典》

Boys' schools are the perfect place to teach young men to express their emotions and involve them in activities such as art, dance and music.

男校是教年轻人表达情感，让他们参与艺术、舞蹈和音乐等活动的最佳场所。

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Another common wedding dance number, it's the perfect song about finding love: "Right beside you is where I belong, from this moment on."

它是另一首常见的婚礼舞曲，完美的阐述了寻找真爱的主题：从那一刻起，我就应该守护在你身旁。

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Another of the many young fans there was 17-year-old George Webster, who spontaneously performed a perfect Michael Jackson dance routine for a cheering audience.

CNN: Jackson fans stage mass 'moonwalk' in London

All of them were straining to keep their backs erect, though none fully succeeded, yet their legs executed the dance's sideward steps in perfect, graceful synchrony.

CNN: Dancing (with abandon) into old age

None of his bandmates really knew how to play their instruments either, but his scratchy guitar style was a perfect match for Pylon's jagged rhythms and art-damaged dance beats.

NPR: Pylon Guitarist Randy Bewley Dies At 53