shock collar
短语发音
US
/ˈʃɑkˌkɑlɚ/
US
/ʃɔk-/
词形变化
shock collars
复数
shock collars
释义与例句
n.
-
1.
A collar for a dog or other animal that delivers electrical stimulation of varying intensity and duration to the neck by means of radio control.