煤炭行业英语last open crosscut原句是这么写的：junction or distribution boxes used for making multiple power connections inby the last open crosscut shall be permissible.这里的“last open crosscut"翻译成什么比较合适?
问题描述：
煤炭行业英语last open crosscut
原句是这么写的：junction or distribution boxes used for making multiple power connections inby the last open crosscut shall be permissible.这里的“last open crosscut"翻译成什么比较合适?
答
最后一个开放式的横导坑