Documents of value
[经] 有价证券
🧩 词语组成解析
n. 文档（document的复数形式）
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
I guess you're right.
说的也对。
Improve your time and your time will improve you.
珍惜时间，时间才会珍惜你。
and the more difficult it is, the more highly it is regarded.
他们认为， 道路愈艰险愈带劲儿。