Icsu
abbr. International Council of Scientific Unions 国际科学协会理事会
🗣️ 情景例句
Harry, if Michelle doesn't want to go,
Harry如果Michelle不想去，
If it hadn't rained so hard yesterday, we would have played tennis.
如果昨天没下那么大的雨，我们就去打网球了。
Yes, my whole body hurts.
是的。我全身都在疼。