Icsu
abbr. International Council of Scientific Unions 国际科学协会理事会
🗣️ 情景例句
Very valuable.
很有价值。
Nothing venture, nothing win (or have or gain).
不入虎穴，焉得虎子。
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。