Tumble upon
偶遇
🧩 词语组成解析
tumble
['tʌmbl]
vi. 跌倒，摔倒;被绊倒;倒塌;翻来覆去，翻腾;
vt. 使跌倒;使完全翻转;弄乱，搞乱;推翻，颠覆;
n. 摔倒;（价格，价值等）暴跌;混乱;翻筋斗;
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
What'll it be?
想来点什么？
The whole world knows that.
那个事人人皆知。
Only by working hard can we succeed in doing everything.
只有努力，才能成功