"knobs" 怎么发音
word
释义
Round handles or controls that you turn or pull, often found on doors, drawers, or machines.
语境中听
If the heater's knobs get stuck, just tap them gently.
Turn the knobs to open the cabinet.
Kids love playing with the knobs on the stereo, even if they don't know what they do.
The radio has two knobs to control the sound.