单词
flutter
英 ['fl?t?]
美['fl?t?]
基本信息
- vi. 飘动；鼓翼；烦扰
- vt. 拍；使焦急；使飘动
- n. 摆动；鼓翼；烦扰
IELTSGRE低频词CET6TEM4常用词汇
英英释意
- 1. the act of moving back and forth
- 2. abnormally rapid beating of the auricles of the heart (especially in a regular rhythm); can result in heart block
- 3. a disorderly outburst or tumult;
- "they were amazed by the furious disturbance they had caused"
- 4. the motion made by flapping up and down