Colitic
a. colitis的變形
??? 情景例句
It was such a great idea to spend the weekend this way.
這樣過周末的主意簡直太棒了。
While you were writing letters,I was reading a book.
當你正在寫信時，我正在讀一本書。
We can also use satellites to help us make telephone calls to foreign countries.
我們也能利用衛星幫助我們打國際電話。