摆动；扭动
wiggles — plural of wiggle
先理解核心含义，再看它在真实句子里的用法。
摆动；扭动
A quick back-and-forth movement that is not necessarily regular.
She gave the loose tooth a wiggle.
她轻轻晃了晃那颗松动的牙齿。
快速的交替相反方向的运动,不一定是规则的。
A rapid movement in alternating opposite directions, not necessarily regular.
交替的状态或特征。
An alternating state or characteristic.
参见 wiggles。
See wiggles.
With a wiggle of his eyebrows, he made everyone laugh.
他挑了挑眉毛，逗得大家大笑。
The puppy's tail gave a happy wiggle.
小狗的尾巴高兴地摆了摆。