infancy

infancy
noun
  1. [mass noun]the state or period of babyhood or early childhood
    幼年;婴儿期
    a son who died in infancy.
    婴儿期夭折的儿子。
    ■the early stage in the development or growth of something
    初期,摇篮期
    opinion polls were in their infancy.
    处于初期的民意测验。
    ■(Law)the condition of being a minor
    (律)未成年
语源
  1. late Middle English: from Latin infantia 'childhood, inability to speak', from infans, infant- (see infant)
英语宝典
考试词汇表