Mathematicians describe his results as elegant and beautiful but they are much too complex to be appreciated by laymen.

数学家描述他的结果是优雅而美丽的，但是这些结果太复杂了，外行人无法欣赏。

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Myrtle's evergreen leaves, elegant and beautiful white flowers and their charming fragrance are seen as symbols of beauty and youth.

桃金娘常绿的树叶、优美的白色花朵以及令人愉悦的芳香，正象征着美丽和年轻。

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Proponents say that string theory is elegant and beautiful.

支持者称弦理论是一流的和很好的理论。

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Still,not everyone is sold on the new device. Industry analyst James McQuivey "Now,is the iPad itself a really great and elegant and beautiful device?

VOA: standard.2010.04.03

Dudamel took a gracious unhurried tempo, which was elegant and beautiful, but did not evoke the majestic force of an ocean.

FORBES: Dudamel And The L.A. Philharmonic At Lincoln Center

Vic Chesnutt : Prolific, elegant, beautiful and dark.

NPR: The Best Living Songwriters

"It's no coincidence that the phrase 'je ne sais quoi' is used to describe something so beautiful and elegant that it is seemingly indescribable, " said Erin Swift, a Manhattan-based set designer, prop stylist and author of the new book, "French Accents: At Home With Parisian Objects and Details" (Clarkson Potter).

WSJ: The Art of French Molding