Bcn
abbr. 巴塞罗那（西班牙城市）；主干网通信节点（Backbone Concentrator Node）
🗣️ 情景例句
Clothes make the man.
人要衣装，费要金装。
He cut his finger because he was careless.
他不小心割破了手指头。
Let me see.
让我想想。