Difficultness
n. difficult的变形
🗣️ 情景例句
ready for the graduation ceremony,
为毕业典礼做准备，
No, I'm sorry, sir. We don't accept checks.
先生，对不起，我们不接受支票。
In primitive cultures the obligation to seek and to receive the traditional instruction is binding to all.
在原始文化中，寻求和接受传统教育的义务对全民都有约束力。