duricrust / ˈdʊər ɪˌkrʌst, ˈdyʊər- /

🎓大学词汇坚硬的外壳坚韧不拔坚硬的面包坚忍不拔

duricrust 的定义

n. 名词 noun
  1. a hard crust that forms on or in soil in semiarid climates owing to cementation of soil particles.Compare caliche, hardpan.