Unitar
abbr.United Nations Institute for Training andResearch 联合国训练研究所
🗣️ 情景例句
Let's talk over coffer.
让我们边喝咖啡边聊吧。
The crow thinks his own bird fairest.
乌鸦总以为自己的雏鸟最美。
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。