squeaker

The baby laughed every time she squeezed the plush owl's squeaker.

用法提示：squeaker 为名词，指玩具里会发出吱吱声的小装置，作宾语。

This rubber duck's squeaker is broken, so it no longer makes a sound.

用法提示：squeaker 为名词，指会吱吱响的装置，作主语。

The toy maker tested each squeaker before putting it into the stuffed animals.

用法提示：squeaker 为名词，指会发出吱吱声的小装置，作宾语。