Undcp
abbr. United Nations Drug Control Programme 联合国毒品控制计划署
🗣️ 情景例句
Is he still in his office?
他还在办公室吗？
What is the total circulation of this journal.
这份报刊总发行量多少？
Excuse me for ringing you so late in the evening, but I've only just got home.
对不起，这么晚给你打电话，我刚到家。