Chance upon
大學 College偶然發現[遇到]; 碰見
?? 詞語組成解析
chance
[t??ns]
n. 機會，機遇;概率，可能性;偶然，運氣;
v. 偶然發生;冒險;碰巧;偶然被發現;
adj. 意外的;偶然的;碰巧的;
upon
[?'pɑn]
prep. 在…上面;當…時候;
??? 情景例句
I'd love to come. But I have to be on duty this weekend night.
我是想過來，但我周末晚上得值班。
Do you have any goods to declare for customs?
你有任何物品要在海關呈報嗎？
After you printed the book, you had to throw away the carved pieces of wood.
你把書印出后，不得不把刻過的一片片木板扔掉。