?Last but not least是一個英語短語，意為“最后但同樣重要的”。它通常用于列舉一系列事物時，強調最后一個事物的重要性。

這個短語的用法源自古代拉丁語的諺語“Ultimus sed non minimus”，意為“最后但并非最小的”。它在英語中首次出現是在16世紀，經常被用于強調某個事物或人的重要性，并提醒聽眾不要忽略它。

例句參考：

1. We have a lot of important tasks to complete today, but last but not least, we need to finish the report for our boss.

2. This trip has been full of amazing experiences and adventures, but last but not least, we will be visiting the famous Grand Canyon tomorrow.

3. Our team has worked hard to achieve our goals this year, and last but not least, I would like to thank our dedicated employees for their contributions.

4. We have a great lineup of speakers for this conference, and last but not least, we have a special guest who will be sharing their insights with us.

5. I have many wonderful memories from my time in college, but last but not least, I will always remember the friendships I made.

Last but not least的使用并不局限于正式場合，也可以在日常對話中使用。，在朋友之間討論旅行計劃時，可以說：“我們可以去海灘、登山、游覽古跡，還有很多其他活動，last but not least，我們可以去嘗試當地的美食。”

在寫作中，使用last but not least可以增強句子的語氣，讓讀者更加關注最后一個提到的事物。它也可以用來引出一個重要的結論或總結。

last but not least是一個常用的英語短語，用于強調最后一個事物或人的重要性。它可以在正式和非正式場合使用，并且能夠為句子增添一定的語氣和魅力。