Childlessness
n. childless（无子女的）的变形
🗣️ 情景例句
Good night, Alexandra.
晚安，Alexandra。
Say well is good, but do well is better.
说得漂亮固好，做得漂亮更佳。
'Do not touch the exhibits. Some of them are dangerous!'
“切勿触摸展品，某些展品有危险！”