Bov
abbr. 硫酸（brown oil of vitriol）
🗣️ 情景例句
My girlfriend is a cheerleader.
我女朋友是啦啦队队长。
Maybe we should hold off until we have covered item B on our agenda.
也许我们应该先谈论完B项议题。
I feel like taking a walk.
我想睡。