twiddle

捻弄、轉動、撥弄

He twiddled the dial until the music came through clearly.

他轉動旋鈕，直到音樂變得清楚。

把玩、玩弄、搓弄

She twiddled a strand of hair while waiting for the results.

等結果的時候，她一直捻弄著一撮頭髮。

捻弄、轉動

A quick twiddle of the knob improved the picture at once.

旋鈕輕輕轉一下，畫面立刻就變好了。

無所事事、閒著沒事、乾等口語

We sat twiddling our thumbs while the manager took another call.

經理又去接另一通電話，我們只能閒坐在那裡乾等。