Obduredness
obduredness (uncountable)\\n(obsolete) hardness\\n
🗣️ 情景例句
When you arrive, be sure to register with you consulate.
你到达时，记得去领事馆登记。
From words to deeds is a great space.
言行之间，大有距离。
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。