Please keep the chocolate samples refrigerated, or they will melt during shipping.

請將巧克力樣品冷藏，否則在運送途中會融化。

The ice sculpture at the hotel lobby began to melt before the guests arrived.

飯店大廳的冰雕在賓客抵達前就開始融化了。

Our café staff melts butter before preparing the pastries for the morning rush.

我們的咖啡廳員工會先把奶油融化，再為早上的尖峰時段準備糕點。