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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 tried to teach my kids the importance of independence,
我总是告诫孩子们独立的重要。
Poets are the unacknowledged legislators of the world.
诗人是世上没有得到承认的立法者。
Next Von Frisch thought that bees needed to know more than just the distance to a faraway place.
接着，冯·弗里施认为蜜蜂不仅需要知道到远的喂食点的距离。