Bbb
abbr. 日本商务改善协会（Better Business Bureau）；血脑屏障
🗣️ 情景例句
Sorry to keep after you, but could you tell me...
对不起，又打扰你了，你能告诉我…
Yes, a lot of friends.
是的，很多。
How time files! More than a week has passed already!
光阴似箭！已经过了一周多时间了！