查词历史：

whir whippings

whir
[英] [hwɜ:, wɜ:] [美] [hwə:, wə:] 生词本

vi.

vt.

n.

  • 易混淆的单词：WHIR  

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

1.   →see: whirr; 
Noun

1. sound of something in rapid motion;

  • "whir of a bird's wings"
  • "the whir of the propellers"
Verb

1. make a soft swishing sound;

  • "the motor whirred"
  • "the car engine purred"