That crossed my mind
ちらっとそう思った
Ex
- That crossed my mind.
- Never crossed my mind.
Reference source
- https://native-phrase-blog.com/that-crossed-my-mind-%EF%BC%9A%E7%A7%81%E3%82%82%E3%83%81%E3%83%A9%E3%83%83%E3%81%A8%E3%81%9D%E3%81%86%E6%80%9D%E3%81%A3%E3%81%9F/