pole-vaultpole-vault不及物动词作撑竿跳高
vaultvault[vɒlt; vɒ:lt]不及物动词(以手或竿子支撑而) 跳过,跳跃~ into the saddle跳上马鞍~ over a ditch跳过沟渠~ onto the back of a horse跳上马背及物动词(靠手或竿子支撑而) 跳越~ a horse跳越 (体操用的) 跳马可数名词跳越,跳跃→ pole vaultv ...