Defunctness
defunct（不再存在的）的变形
🗣️ 情景例句
Thanks very much. I'll read these.
非常感谢。我会看一下的。
I don't have the figures, but I'll find out.
我没有这个数据，但我会找到的。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。