hum
Definition
To make or produce a low, steady continuous sound.
한국어 낮은, 연속적인, 지속적인 소리를 내거나, 만들기
Example
"The refrigerator began to hum after it was plugged in."
To make or produce a low, steady continuous sound.
한국어 낮은, 연속적인, 지속적인 소리를 내거나, 만들기
"The refrigerator began to hum after it was plugged in."