英语词汇ballista怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ballista
释义	bal·lis·ta /bəˈlɪstə/([复] -tae /-tiː/) n. (古代用以发射石弹等的)弩炮，投石器 [L < Gr ballein to throw]
随便看	ungruff ungruffer ungruffest ungrumbling ungrumpier ungrumpiest ungrumpy ungual unguard unguardable unguarded unguardedly unguardedly unguardedness unguardedness unguardednesses unguardedness's unguarding unguards unguent unguentarian unguentary unguentary unguentous unguents

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。