Childlessness
n. childless（无子女的）的变形
🗣️ 情景例句
towards refurnishing the old library
去重新整修老图书馆
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。
The Ambassador's wife went on asking questions, when she suddenly noticed a big hole in her husband's hat.
大使夫人继续提出问题，她突然又发现丈夫的帽子上有个洞。