| 单词 | 颤鸣声 |
| 释义 | 〔churr〕To make a sharp whirring sound.发出颤鸣声：发出尖锐的呼呼声〔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〔roll〕To make a sustained, trilling sound, as certain birds do.发出颤鸣声：发出持续的啭鸣声，如某些鸟那样 |
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