Childlessness
n. childless（无子女的）的变形
🗣️ 情景例句
Mom says we can give her a going-away surprise party.
妈妈说我们可以给她举行一个让她惊喜的欢送派对。
Just the other way round.
正相反。
Yes, please. I want to buy a suit.
是的。我想买一套衣服。