英语词汇aged-child ratio的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	aged-child ratio
释义	aged-child ratio 英?[?e?d??d t?aild ?rei?i?u] 美?[?ed??d t?a?ld ?re?o] 释义老龄化指数
随便看	cryogeomorphology cryogetter pump cryoglobulin cryoglobulinaemia cryoglobulinaemias cryoglobulinaemic cryoglobulin-bowel-flora antigen complexes cryoglobulin bowel flora antigen complexes cryoglobulinemia cryoglobulinemias cryoglobulinemic cryoglobulinemic purpura cryoglobulins cryoglobulin test cryogrind cryogrinding cryogrindings cryogrinds cryoground cryohardening cryohemorrhoidectomy cryohemostasis cryohydrate cryohydrates cryohydric

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。