Unbeknownst
[方]=unbeknown
✅ 同义词
🗣️ 情景例句
Yes, I use it fairly often.
有，我常用。
They who cannot do as they would,must do as they can.
不能如愿而行，也须尽力而为。
What does Christmas mean? Christmas Day is the birthday of Jesus Christ.
圣诞节是什么意思？圣诞节就是耶稣基督诞生的日子。