Rarefication
n. 变稀薄, 稀薄
🗣️ 情景例句
Do you celebrate Christmas in China?
中国人庆祝圣诞节吗？
After dinner, they adjourned to the study to talk.
晚饭后，他们到书房谈话去了。
But, if this world is not merely a bad joke,
如果这个世界不只是一个拙劣的恶作剧，