des·champ·siaAHDdə̇ˈshampsēəCOCA²³⁷⁹⁷¹BNC¹⁰⁴⁵⁸⁴⁺⁶ 基本例句 n.发草属¹⁰⁰ The taxonomic character and distribution of Deschampsia antarctica are described. The environmental influence on the development of vegetation is discussed. 本文对南极发草的分类特征和分布进行了描述，并讨论了环境变化可能影响植被发展的问题。 magsci