| 单词 | 颤声 |
| 释义 | 〔coloratura〕Music characterized by florid, ornamental trills and runs.花腔：以华丽的装饰性颤声和滑声为特色的音乐〔churr〕The sharp whirring or trilling sound made by some insects and birds, such as the grasshopper and partridge.颤鸣声，唧唧叫声：尖锐的呼声或颤声，由一些昆虫和鸟发出，如蝗虫和鹧鸪 |
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