VERB
使思维迟钝;使厌烦;使呆滞
If something stultifies you, it makes you feel empty or dull in your mind, because it is so boring.
例句
This attitude stultifies scientific progress...
这种态度会扼杀科学的进步。
Only a uniformed guard stultified with boredom might have overheard them.
只有一名穿制服的无聊警卫可能偷听到了他们的谈话。