英语词汇four-two-one syndrome怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	four-two-one syndrome
释义	four-two-one syndrome 421综合征(指中国因计划生育而形成的四祖、双亲、独生子女家庭问题)
随便看	taciturnity taciturnly taciturns Tacitus, Publius Cornelius tack tack about tack and tack tackboard tackboards tack claw tack coat tack down tack driver tacker tackers tacket tacketed tackets tackey tackeys tackfully tack hammer tack hammers tackhead tackheads

英汉双解词典包含483723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。