torpor
词根词缀：
torpid adj. 迟钝的
torp 麻木 + id …的 → 麻木的 → 迟钝的
torpidity n. 麻痹
torpid 迟钝的 + ity 具备某种性质，状况 → 麻痹
torpify v. 使麻木；使迟钝
torp 麻木 + ify 使 → 使麻木；使迟钝
torpor n. 迟钝；不活泼
torp 麻木 + or 情况，状态，性质 → 迟钝；不活泼
torporific adj. 引起麻痹的，引起麻木的
torpor 迟钝；不活泼 + ific 产生…的 → 引起麻痹的，引起麻木的
数据来源：新东方英语词汇速记大全
相关例句：
A state of dormancy or torpor during the summer. Cyst A thick-walled resting spore.
夏眠在夏天处于睡眠状态休眠孢：厚壁的具有休眠功能的孢子。
But for many, America's south-east Asia policy has been in a torpor for almost two decades.
但在许多人看来，近20年来美国的东南亚政策一直处在冬眠之中。
He had slumped into a state of torpor from which nothing could rouse him
他陷入麻木状态，任何事都不能令他振奋。
She must rouse herself from the torpor of mind and body.
她精神和肉体都已疲乏，现在必须振作起来了。
After the busy Christmas period he was glad to sink back into his customary torpor.
圣诞节忙乎了一阵之后，他很高兴又重新回复到那种惯常的清静无为状态。
Cried Andrea, who seemed roused from the torpor in which he had been plunged.
安德烈喊道，他似乎已从先前的麻痹状态中醒了过来了。