impairment是可数名词吗
impairment是可数名词，复数形式是impairments impairment 美 /ɪmˈpermənt/ 英 /ɪmˈpeəmənt/ n. （身体或智力方面的）缺陷；（身体机能的）损伤，削弱 双语例句: He has impairment of his brain. 他的智力有缺陷。 The impairment of his body makes him self-abasement. 身体的缺陷让他很自卑...
impairment是可数名词，复数形式是impairments impairment 美 /ɪmˈpermənt/ 英 /ɪmˈpeəmənt/ n. （身体或智力方面的）缺陷；（身体机能的）损伤，削弱 双语例句: He has impairment of his brain. 他的智力有缺陷。 The impairment of his body makes him self-abasement. 身体的缺陷让他很自卑...