Bbbs
abbr. 血脑屏障；日本商务改善协会（Better Business Bureau）
🗣️ 情景例句
I see. By the way, how many people are working in your factory now?
哦，我知道了。顺便问一下，现在贵厂有多少在职职工？
It was a terrible experience.
那是一次可怕的经历。
Thank you. Bye-bye.
谢谢。再见。