他转动着收音机的调谐钮。

He turned the dial on the radio.

《柯林斯英汉双解大词典》

同时按下并保持调谐钮和灯开关，打开机器。

While holding the release button depressed, pull the knob and shaft out of the headlamp switch.

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收音机的调谐钮转动了一下，面板上的指示灯熄灭了。

The radio's dial twirled and the lights behind the tuning panel went out.

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罗恩花了一个又一个晚上，用魔杖在收音机顶上敲出各种节拍，把调谐钮旋来旋去。

Ron spent evening after evening using his wand to beat out various rhythms on top of the wireless while the dials whirled.

youdao

罗恩花了一个又一个晚上，用魔杖在收音机顶上敲出各种节拍，把调谐钮旋来旋去。

Ron spent evening after evening using his wand to beat out various rhythms on top of the wireless while the dials whirled.

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