Unlimitedness
無限性
??? 情景例句
I think it's time for the wedding to begin.
我想是婚禮可以開始的時候了。
What will you do to help protect our environment from being seriously polluted?
你將為幫助保護我們的環境免遭到污染做些什么呢？
What colour is it?
什么顏色的？