ballista
导读:ballista读音音标英[bə\\\'lɪstə]美[bə\\\'lɪstə]
基本意思释义n.(古代用以发射石弹等的)抛石机,投石器; 弩炮短语及实用例句Ballista: Ancient missile launcher design
基本意思释义n.(古代用以发射石弹等的)抛石机,投石器; 弩炮短语及实用例句Ballista: Ancient missile launcher design

ballista读音音标
英[bə\\\'lɪstə]
美[bə\\\'lɪstə]
基本意思释义
n.(古代用以发射石弹等的)抛石机,投石器; 弩炮
短语及实用例句
Ballista: Ancient missile launcher designed to hurl long arrows or heavy Balls.
投石机: 古代投掷物体之发射器,用作发射长箭或重型球状物.
英英释义
Noun
1. medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles
