Bndd
abbr. 麻醉品和危险药品管理局（Bureau of Narcotics and Dangerous Drugs）
🗣️ 情景例句
Room service. May I help you?
客房服务部，需要我为您效劳吗？
Personally,I prefer winter weather.
个人而言,我比较喜欢冬季天气。
for the monotonous rhythm of the wheels clicking on the rails soon lulls you to sleep.
车轮与铁轨间单调的嘎喳声很快就会送你进入梦乡。