英语词汇“old-age and survivors insurance”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	old-age and survivors insurance
释义	old-age and survivors insurance noun : national insurance under the United States government providing retirement benefits at age 65 and payments to survivors upon death of the insured — compare social security
随便看	peristalith peristalsis peristaltic peristaltic peristaltically peristaltic pump peristaltoid peristele peristerite peristeromorphae peristeromorphic peristeronic peristeropod peristeropode peristeropodes peristeropodous peristethium peristomal peristomatic peristome peristomial peristomice peristomium peristylar peristyle

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