I shout it out like a bird set free.

像是重获自由的鸟儿般，我高声呐喊。

youdao

He bought the captive bird from a hunter and then set it free.

他从一个猎人那里买下那只被关起来的鸟，然后把它放生了。

youdao

I see at intervals the glance of a curious sort of bird through the close-set bars of a cage: a vivid, restless, resolute captive is there; were it but free, it would soar cloud-high.

我透过木条紧固的鸟笼，不时观察着一只颇念新奇的鸟，笼子里是一个活跃、不安、不屈不挠的囚徒，一旦获得自由，它一定会高飞云端。

youdao