corrugating

英[kɒrʊ'geɪtɪŋ] 美[kɒrʊ'geɪtɪŋ]
  • n.波纹板加工
  • corrosive adj.腐蚀的;腐蚀性的;蚀坏的n.腐蚀物;腐蚀药
  • injury n.伤害;损害
动词 corrugate:
  1. fold into ridges