portcullis

英[pɔ:tˈkʌlɪs]

美[pɔrtˈkʌlɪs]

基本释义

n.铁闸门，吊闸

词性变化

复数:portcullises;

实用例句

Most gateways had a metal grill called a portcullis.

大多数通道上都装有叫作吊闸的铁格栅.

期刊摘选

英英释义

Noun

1. 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

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