Rigidizing
vt. 硬化；加固\\nvi. 僵硬；刻板不变（等于rigidify）
🗣️ 情景例句
to work out a program
想研拟一项计划
Have you heard from Marry?
你收到玛丽的来信吗？
My holidays passed quickly, but I did not send cards to my friends.
假期过得真快，可我还没有给我的朋友们寄过一张明信片。