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abbr. 日本商务改善协会（Better Business Bureau）；血脑屏障
🗣️ 情景例句
I just received your letter and I want to let you know my opinion on your plans for the future.
来信已收到，我想告诉你我对你将来打算的看法。
A fool always rushes to the fore.
傻瓜总爱强出头。
but ever since he moved in, he has had trouble with cars and their owners.
但自从搬进去后，就和汽车及车主们发生了磨擦。