Cbb
abbr. 电子布告栏（Bulletin Board System）
🗣️ 情景例句
Are you from New York?
是从纽约来的吗？
Good words without deeds are rushes and reeds.
光说好话而不见行动，一文不值。
A week later, the editor at last received a fax from the journalist.
一周之后，编辑终于接到记者的传真。