Bpd
abbr. barrels per day 桶/日（指产油量）; boxes per day 每日箱数; broncho-pulmonary dysplasia 支气管肺发育异常
🗣️ 情景例句
It hurts so much when a baby gets his first teeth.
小孩子长第一颗牙齿时好痛哟。
Perhaps I can sneak out of the classroom unnoticed.
也许我可以神不知鬼不觉地溜进教室。
Yes. I was a little ill.
是的，我有点不舒服。