2016年11月23日
linguistic相关
摘要： Knowing a word means knowing both its sound and its meaning, while being able to use a word requires four kinds of information: 1) its sounds 2) its m 阅读全文
posted @ 2016-11-23 20:21 wxiaoli 阅读(428) 评论(0) 推荐(0) 编辑