Breakthroughs
n. 突破点, 突破性进展, 重要的新发现( breakthrough的复数形式 )
🗣️ 情景例句
You know airports.
机场的事你是知道的。
What will you do about it?
你会拿这事怎么办？
His parents did not know what was wrong.
他的父母亲不知道他有什么毛病。