the bamboo curtain: seebamboo.
bring down the curtain on bring to an end.
☞ The curtain referred to is the one lowered at the front of the stage in a theatre at the end of a performance.
an iron curtain: seeiron.
ring down the curtain: seering.
英语词组固定搭配大全包含15956条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。