偶然发现[遇到]; 碰见

偶然遇见；偶然发现

chance on───偶然发现；巧遇

came upon───偶遇，邂逅；要求；成为...的负担；突然产生

change up───加快车速

change ups───加快车速

hang upon───系于；坚持；靠…决定

hangs upon───系于；坚持；靠…决定

chance music───偶然音乐

If you chance upon that document, let me know.───如果你碰巧发现了那文件, 请通知我.

It happened one day that the son of a king, while riding in the forest, came by chance upon the dwarfs' house and asked for a night's lodging.───有天有件事情发生了，一个国王的儿子，当他骑马来到这个森林，偶尔来到矮人们的房子晚上要求投宿。

However it is non official and will be known to people who chance upon it (for now).───然而，它(blog)不是官方的而且将会被碰巧遇到它的人所熟知(对现在来说)。

Perhaps you might chance upon the dictionary at some old bookstall.───或许你会在旧书摊上偶然发现这本字典.

He chanced upon a volume of Japanese poetry in a bookshop.

Sentencedict.com is a online sentence dictionary, on which you can find excellent sentences for a large number of words.

John chanced upon a former colleague of his at the airport.

What I had chanced upon was a mile race of six glorious runners, a really beautiful thing.

One of the soldiers chance upon a girl from a mysterious tribe, that is cursed such that its members who fornicate with outsiders will, together with them, transform into wolves.

Perhaps you might chance upon the dictionary at some old bookstall.

One day he chanced upon Emma's diary and began reading it.

If you chance upon that document, let me know.

If you happen to chance upon that document let me know.