Bok
abbr. 韩国银行（The Bank of Korea）；知识体系（Body Of Knowledge）
🗣️ 情景例句
Tell me the courses you have completed in school and what is your favorite subject?
你曾修读哪些课程和你最喜欢哪一科？
Every tree is known by its own fruit.
观其言行，知其为人。
It looks like we have problem with the shipment.
货有问题哦。