Written confirmation
[经] 书面证明
🧩 词语组成解析
written
['ritn]
adj. 书面的;写成文字的;明显受到…影响;（感情）全挂在脸上;
v. 写( write的过去分词);写信;
🗣️ 情景例句
Why do prices always go up during Spring Festival?
为什么春节期间很多东西都会涨价？
A good horse cannot be of a bad colour.
良马的毛色不会差。
May I help you?
我能帮忙吗？