瑜伽有助于缓解身体和精神上的紧张。

Yoga helps in ___unbinding the physical and mental tensions.

他解开绳索，释放了被困的小狗。

He started ___unbinding the ropes to free the trapped puppy.

程序在关闭时会自动解除所有资源的绑定。

The program automatically performs ___unbinding of all resources when closing.