她小心地把绳子从柱子上解开。

She carefully ___unwound the rope from the pole.

护士解开绷带检查伤口。

The nurse ___unwound the bandage to check the wound.

暴风雨后，我们不得不解开缠结的花园水管。

After the storm, we had to ___unwind the tangled garden hose.