Cbd
abbr. 交货前付款（Cash Before Delivery）；业务中心地区（Central Business District）
🗣️ 情景例句
Could human beings one day be built on a production line just like any other products?
人类是否有一天会如其它产品般在生产线上生产？
He is hurrying to his office.
他赶着去上班。
There is a mark of ink on his shirt.
他的衬衣上有一块墨迹。