As a grassroot singer, she reads everything she can get hold of concerning music, and takes every opportunity to improve herself.
作为一名草根歌手，她尽可能多阅读与音乐相关的书籍，并抓住一切机会提高自己。
2
It has been eagerly awaited by policy-makers, health officials, grassroot activists and their community-based organizations.
这是决策者、卫生官员、基层积极分子和社区组织期待已久的事。
3
Take charge of organizing training and supervision of grassroot-level (workshop) publicity agents, and supply necessary materials for grassroot propagandizing work.