Bbbs
abbr. 血脑屏障；日本商务改善协会（Better Business Bureau）
🗣️ 情景例句
If you can't handle this job by yourself, I'm just a phone call away.
若你不能自己处理这件事的话，就打个电话给我吧。
Pain is forgotten where gain follows.
好了伤疤忘了痛。
Macaroni has been grown in this area for over six hundred years.
通心粉在这个地区已经种植了600多年了。