Definition

Examples

• 请把旋钮向右旋转，音量就会变大。
  Qǐng bǎ xuán niǔ xiàng yòu xuánzhuǎn, yīnliàng jiù huì biàn dà.
  Please turn the knob to the right, and the volume will increase.
• 这个旋钮是用来调节温度的。
  Zhège xuán niǔ shì yòng lái tiáojié wēndù de.
  This knob is used to adjust the temperature.
• 门上的旋钮松了，需要拧紧。
  Mén shàng de xuán niǔ sōng le, xūyào nǐng jǐn.
  The knob on the door is loose and needs to be tightened.