Baf
abbr. baffle 挡板; bunker adjustment factor 煤仓调节系数
🗣️ 情景例句
I owe you an apology for what I did last night.
我应该为昨天晚上的事向你道歉。
She must be a model, isn't she?
她一定是个模特，不是吗？
Who?
谁？