Level 5 · word 11,322 of 20,000

oscillate

/ˈɑːsɪˌleɪt/ American
Picture: oscillate
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  • v. 摆动
  • v. 犹豫不定
Definition
  • v. to move repeatedly between two positions
  • v. to keep changing one's mind
Example
The fan's head began to oscillate slowly from side to side.
风扇的扇头开始缓缓左右摆动。
Word mapWays of moving
Word familyoscillat-