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基本释义
铀钍铅定年法
实用场景例句
舞蹈表演
Her trill in the ballet sequence showcased her exceptional skill and grace.
她在芭蕾舞序列中的颤音展示了她非凡的技巧和优雅。
音乐评论
The violinist's trill added a delicate flourish to the melancholic melody.
小提琴家的颤音为忧郁的旋律增添了一丝精妙的装饰。
鸟类观察
The bird's trill was a beautiful sound that filled the early morning air.
鸟类的颤音是清晨空气中悦耳的声音。
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