Roulade
n. [音]颤音
✅ 同义词
🗣️ 情景例句
She told the boss the was quitting.
她告诉老板说她打算辞职。
She never showed up.
她一直没有出现。
As a result of these wars and diseases, the Maori population fell from 100,000 to 42,000.
由于这些战争与疾病，毛利人的人口从100，000人下降到4，200人。