1. by chance
We met by chance on a train. Six months later, we were married!
We met by chance on a train. Six months later, we were
美国英语 单词“zufällig“(by chance)出现在集合中:
global warming, climate change2. accidentally
I accidentally set off the fire alarm.
美国英语 单词“zufällig“(accidentally)出现在集合中:
Neue Wörter B1