单词
first-born
['fə:stbɔ:n]
基本信息
  • n. 长子;长女
  • adj. 头胎的

考试真题

Some studies have found that first-born children are more intelligent than their later-born(兄弟姐妹).

2018年6月四级真题(第三套)阅读 Section C

first-born相关单词