Clicker
01
点击器, 点击装置
a small handheld device used as a training tool for pets, such as dogs or cats, to reinforce positive behavior by producing a distinct clicking sound when pressed
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
clickers
例子
The trainer used a clicker to teach the dog how to sit on command.
训练师使用了一个点击器来教狗按指令坐下。



























