impassivity
用法要点
句型搭配
impassivity通常作为名词使用，常见于描述人物特质或反应，可与动词如maintain、show等搭配，表示保持或展现平静。
介词用法
impassivity常与介词in搭配，表示在某种情境下的平静，例如in the face of danger（面对危险时的平静）。
语域说明
impassivity多用于正式或书面语境，如学术、商务或文学描述，日常口语中较少使用，更常用calmness或composure。
基础例句
He maintained his impassivity even when everyone else was panicking.
即使其他人都惊慌失措，他依然保持平静。
Her impassivity during the argument surprised her friends.
她在争论中的泰然自若让朋友们感到惊讶。
The teacher's impassivity helped calm the noisy classroom.
老师的平静态度有助于安抚吵闹的教室。
高级例句
In psychological studies, impassivity is often linked to emotional regulation in high-stress environments.
在心理学研究中，impassivity常与高压环境下的情绪调节相关。
The CEO's impassivity during the merger negotiations conveyed confidence and stability to stakeholders.
CEO在合并谈判中的泰然自若向利益相关者传达了信心和稳定。
Historical accounts describe the leader's impassivity in the face of crisis as a key trait of effective governance.
历史记载将领导人在危机面前的平静描述为有效治理的关键特质。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
错误在于介词使用不当，impassivity通常与in搭配表示反应，而不是to，应改为in response to以更准确地表达情境。
错误在于量词使用不自然，impassivity作为抽象名词，不宜用a lot of修饰，应改用degree of或类似表达，使句子更符合英语习惯。
近义词辨析
calmness
calmness强调内心的平和与安宁，通常带有积极含义；而impassivity更侧重于缺乏情感反应，可能暗示冷漠或克制，中性或略带负面。
Her calmness soothed the anxious crowd, but his impassivity made him seem detached from the situation.
composure
composure指在压力下保持的镇定和自控，往往是有意识的努力；impassivity则可能更天生或被动，不一定涉及自我控制，有时甚至显得无动于衷。
He regained his composure after the shock, whereas her impassivity never wavered throughout the ordeal.