Childlessness
n. childless（无子女的）的变形
🗣️ 情景例句
I keep thinking about that bag of film. Eight rolls.
我一直在想着旅行袋的事。一共有八卷呢。
Please don't make a smell in the house with your cigar.
请不要在屋子里散布雪茄的气味吧。
In less than a minute, it roared past them only a few feet away.
不到1分钟的工夫，它从离他们只有几英尺远的地方呼啸着驶了过去。