Countdowns
n. （发射宇宙飞船等的）倒数读秒, 倒计时( countdown的复数形式 ); 大事临近的时期
🗣️ 情景例句
It is too expensive. How about half the price?
太贵了，半价怎么样？
I would like you to buy is for me.
我要你买它送给我。
He has to take care of his sick mother.
他得照顾他生病的母亲。