coir是什么意思
英文词源
- coir (n.)
- "prepared coconut fiber," 1580s, from Malayalam kayar "cord," from kayaru "to be twisted."
实用例句
- 1. The results showed that coir can significantly promoted shoot growth and increase turf density.
- 结果显示:细椰纤处理可促进草坪地上部生长及增加密度.来自互联网
