Carex duriuscula的用法和樣例：
例句
用作名詞 (n.)
- The tiller nodes of L. chinensis and C. duriuscula could propagate several generations.
生長(cháng)空間相對充足時(shí)，羊草和寸草苔的分蘗節在一個(gè)生長(cháng)季內可繁殖多個(gè)世代。 - The reducing sugar contents in forage plants in high plain grassland were higher than that in sandy grassland except Leymus chinensis and Carex duriuscula.
除羊草和寸草苔外，其余幾種牧草的還原糖含量都是高平原草地高于沙質(zhì)草地。
