When it is cooked at a very high temperature, the glass pieces melt and take the shape of the clay form.

VOA: special.2009.09.16

When you melt them, cesium melts at about 28 degrees centigrade, gold melts at 1063.

当你把它们熔融时，铯在28度就熔化了，金在1063度才熔化。

麻省理工公开课 - 固态化学导论课程节选