n.註釋;
復數：annotations
例句:
1.
Even on the current ipad, you can annotate files and take written notes in various apps. But the ipad isn't designed at heart for freehand note-taking and annotation, and you'd have to buy an add-on stylus.
即使在目前的ipad上，妳也可以通過各種應用程序在文件上做註釋和筆記，但ipad從設計初衷上並不支持手寫註釋和筆記，妳得另外買壹支手寫筆才行。