Diverticulogram
憩室(ｘ．線)造影照片
??? 情景例句
My visa is multi-entry; it allows me to exit the country and then re-enter, as ofter as I like.
我的簽證是往返簽證，我可以隨便進出這個國家。
Let me treat you.
讓我請客。
There are four seasons in the year here--spring, summer, autumn and winter.
這兒一年有四季--春、夏、秋、冬。