1、The grass roots of any industry always represent the future and if neglected failure is inevitable.
任何產業(yè)的基層往往代表了它的未來，一旦忽視了這一點，失敗就是必然的了。

2、He could subsist on bark and grass roots in the isolated island.
在荒島上他只能靠樹皮和草根維持生命。

3、Enhancement of living space and quality of grass roots community.
改善基層的生活空間及質素。

grass roots翻譯