Iau
abbr. 国际大学协会（International Association of Universities）；国际天文联合会（International Astronomical Union）
🗣️ 情景例句
No, no, you were right. I was wrong.
确实不容易 说对了。我错了。
Your baking really smells good.
你烘焙的饼干闻上去好香。
We have all experienced days when everything goes wrong.
我们大家都有过事事不顺心的日子。