Imap
abbr. 消息訪問協議（Internet Message Access Protocol）
??? 情景例句
I'm not quite familiar with the claim and arbitration in international trade.
我對國際貿易的索賠與仲裁不夠熟悉。
I underestimated the cost of the journey.
我對旅行費用估計不足。
What day was it yesterday?
昨天是星期幾？