Unep
abbr. 联合国环境规划署（United Nations Environment Programme）
🗣️ 情景例句
Please pack your products in accordance with our requirements.
请你方按照我们的要求包装货物。
Friendless is the dead.
没有朋友者，等于是死人。
The damage was caused by external forces.
损害是由外力引起的。