单词：orgue
音标：[ɔ:^] ；
千斤闸
n. Any one of a number of long, thick pieces of timber, pointed
and shod with iron, and suspended, each by a separate rope, over a
gateway, to be let down in case of attack.
n. A piece of ordnance, consisting of a number of musket
barrels arranged so that a match or train may connect with all their
touchholes, and a discharge be secured almost or quite simultaneously.
and shod with iron, and suspended, each by a separate rope, over a
gateway, to be let down in case of attack.
n. A piece of ordnance, consisting of a number of musket
barrels arranged so that a match or train may connect with all their
touchholes, and a discharge be secured almost or quite simultaneously.