checkoff

checkoff的音标为[tʃekəf] ，基本翻译为“检查，核对；投票表决，打勾标记”，速记技巧为“check-off”可以简写为“check-o”。

Checkoff这个词的词源可以追溯到17世纪，它最初的意思是“检查，核对”。这个词的词形变化相对较少，主要是在词尾添加-ed或者-ing来构成过去式和现在分词。

相关单词：

Check: 意为“检查，核对”，其词源与checkoff相同，同样来自于中世纪英语和古英语。

Checklist: 意为“检查清单”，是由check和list两个词组成的合成词，用于记录需要检查的项目。

Checkup: 意为“体检”，来自于英语中的check，表示对身体进行一次检查。

Checkmate: 意为“将军”，是国际象棋中的一个术语，表示对手的棋子已经将死了一方的国王。

Checkered: 意为“有横条纹的”，来自于check这个词的另一个含义“核对”，与checkers棋盘上的横条纹有关。

以上这些单词都与checkoff这个词有着密切的联系，它们都与检查、核对有关。这些单词的使用也反映了英语词汇的多样性和灵活性。

常用短语：

1. check off 核对

例句：Please check off all the items on your to-do list.

2. tick off 勾选

例句：I ticked off all the items on my list.

3. cross off 划掉

例句：I"m going to cross off the item that I"ve already done.

4. checklist 清单

例句：We have a checklist of things to do before we leave.

5. ticklist 清单

例句：The company has a detailed ticklist of what they look for in a new employee.

6. list off 列出

例句：I can list off a dozen reasons why I love this city.

7. check up 检查

例句：I always check up on my employees to make sure they"re doing their job properly.

英文小作文：

Checklists are essential for organizing and prioritizing tasks. Whether it"s a to-do list, a job application, or a list of things to pack for a trip, checklists help us stay organized and ensure everything is done correctly. By checking off items on our list, we can easily see what"s been completed and what"s still left to do, which helps us stay focused and avoid getting overwhelmed by the task at hand. Additionally, checklists provide a way to track our progress and measure our achievements, which can be helpful in motivating us to keep going and achieving our goals. In conclusion, checklists are a valuable tool that can help us stay organized, focused, and achieve our goals.