infirm
a 虚弱的;意志薄弱的(in 不+firm)
释义2:
infirm
/ In5f\:m /
◙ adjective1. not physically or mentally strong, especially through age or illness• (尤指因年老、疾病而)体虚的;脆弱的 (archaic)(of a person or their judgement) weak; irresolute • [古] (人,判断力)软弱的;犹豫不决的,优柔寡断的 »he was infirm of purpose. 他意志薄弱。【派生】
♦ infirmly adverb【语源】
1. late Middle English (in the general sense 'weak, frail'): from Latin infirmus, from in- 'not' + firmus 'firm'
俄语/英语字母转换