wood-ash

英 ['wʊd'æʃ] 美 ['wʊd'æʃ]

• 草木灰

wood-ash的用法和样例：

例句

1. Plant ash can be used to fertilize the soil.
   草木灰可以用来肥田。
2. Wood ash and poplar-root soil was better supplementary cultural materials.
   以北芪渣为辅料的栽培料效果最佳，菌丝生长快，菌核形成多，其次是杨树根土和草木灰栽培料。