Ctbt
abbr. ceftibuten 头孢布坦（抗生素）; Comprehensive Test Ban Treaty 全面禁止核试验条约
🗣️ 情景例句
Yes. The number, please,of the Staten Island Ferry lost-and-found office.
我想问一下Staten岛渡轮失物招领处的电话号码。
It's just a mosquito bite.There's nothing to worry about.
只是一只蚊子咬的伤口， 不要担心。
He quickly became the leader.
他很快就成了领袖。