Lea Salonga LIVE - Reflectionshttp://www.youtube.com/watch?v=leQDISAJFxU为什么youtube用户对菲律宾国宝级女歌手Lea Salonga的《Reflection》现场评价说： kylaluvq (6 months ago)oh my god, she is nasal in so many parts!! she seems to be singing through her nose...什么叫nasal？为什么nasal不好？