離開房間時，請隨手關燈。
Please turn off the lights when leaving the room.
Listen to pronunciation
Example sentences
離開房間前，請記得關燈。
离开房间前，请记得关灯。
Please remember to turn off the lights before leaving the room.
關燈後，孩子很快入睡。
After the lights were turned off, the child quickly fell asleep.
Usage Notes
A common verb-object construction.
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