英汉解释

vt. 卸下马的辔头；放纵

反义词

v.   bridle

参考例句

1. His annoyance had unbridled his tongue.
他的烦恼使他喋喋不休。

英英解释

v.
  1. remove the bridle from (a horse or mule)

网络释义

unbridle
放纵; 放松缰绳; 放松缰绳，不加约束;