1A curtain, screen, etc., made of fire-resistant material, especially one used in a theatre.
2Military a concentration of rapid and continuous artillery or machine-gun fire, etc., on a designated line or area.
Mid 18th century.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。