Barr
abbr. 翻转形态（Bump and Run Reversal）
🗣️ 情景例句
Of course, I'll visit at least once a year, maybe more.
当然，我最少每年会来拜访一次，也许更多次。
What's the big deal?
这有什么大不了的？
Could you please explain the premises of your argument in more detail?
你能详细说明你们的论据吗？