[中世紀的] 投石機
Mangonel \Man"go*nel\, n. [OF. mangonel, LL. manganellus, manganum, fr. Gr. ? See {Mangle}, n.] A military engine formerly used for throwing stones and javelins.
mangonel n : medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles [syn: {catapult}, {arbalest}, {arbalist}, {ballista}, {bricole}, {onager}, {trebuchet}, {trebucket}]