n. 吊闸
vt. 给...装吊闸, 用吊闸关闭
n. gate consisting of an iron or wooden grating that hangs in the entry to a castle or fortified town; can be lowered to prevent passage
以上参考资料就是本词典详细汇总的词语portcullis是什么意思的翻译解释,如有错漏请向我们提供反馈意见。
The portcullis will be lowered, all gates will be secured.
放下闸门 守住全部大门