Nonfusibility
抗熔性
??? 情景例句
next time
下一次
This is a poem about frontier life in the United States.
這是關于在美國的邊疆生活的一首詩。
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事實上，差錯很可能是我們自己，而不是鐵路當局的。