英语语法分析

The original Mangonel was first used in Roman times to fling large rocks at enemies. This Mangonel, though bearing some resemblance to its forebear, is far larger than its Roman counterparts.

投石车可向敌军投掷巨石，于罗马时期古典战争中即已大显身手，但中世纪投石车射程远远超过罗马时代的前身。