Bov
abbr. 硫酸（brown oil of vitriol）
🗣️ 情景例句
parents are invited to attend--
家长被邀请来参加
Do not to others what you do not wish them to do to you.
己所不欲，勿施于人。
We have been brought up to fear insects.
我们自幼就在对昆虫的惧怕中长大。