liquefy|liquefied|liquefies

高温会使黄油融化成液体。

Heat will ___liquefy the butter into a liquid state.

黄油在微波炉里很快就融化了。

The butter quickly ___liquefied in the microwave.

高温使巧克力很快融化成液体。

The high temperature quickly ___liquefies the chocolate.