Defectivation
n. [语]不完全变化,变形不全
🗣️ 情景例句
It's seventy-five cents for adults and thirty cents for children under twelve.
大人75美分，12岁以下的小孩30分。
Shame they won't be there.
可惜他们将不在那儿。
It's ready.Do you want any milk?
咖啡好了，你要放点奶吗？