spar torpedo
短语词形变化
spar torpedoes
复数
spar torpedoes
spar torpedos
spar torpedos
复数
释义与例句
n.
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1.
A weapon consisting of a bomb placed at the end of a long pole, or spar, attached to a boat, and used by ramming the end of the spar into an enemy ship before detonating the bomb.