Cnb
[医][=caffeinum natrio benzoicum]安纳咖，苯甲酸钠咖啡因
🗣️ 情景例句
Stone's bilingual ability and his work experience were the qualities that helped him get the job over all the other candidates.
世通的双语能力和他的工作经验使他胜过其他候选人获得这份工作。
One barking dog sets all street a-barking.
一狗吠声响，狗吠满街坊。
It is only 380,000 kilometres away, and it has been visited by man already.
已经有人到过月球旅行了。