by accident
1
意外地, 不小心
without any intention or planning
- She broke the vase by accident while cleaning the shelf.
她在清理架子时不小心打碎了花瓶。
- He found the lost ring by accident in the garden.
他在花园里偶然发现了丢失的戒指。
- The child spilled the milk by accident during breakfast.
孩子在早餐时不小心把牛奶洒了。
- They met each other by accident at the train station.
他们在火车站偶然相遇。
- The artist discovered a new technique by accident while experimenting with colors.
这位艺术家在尝试颜色时偶然发现了一种新技术。