英语词汇pre-tensioner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	pre-tensioner
释义	pre-ten·sion·er /priːˈtenʃənə(r)/ n. (安全带的)预索式装置
随便看	optical astronomy optical axis optical bench optical benches optical brightener optical centre optical character reader optical-character-reader optical character recognition optical character recognitions optical character re-cognition's optical computer optical computers optical crown optical density optical disc optical-disc optical discs optical disk optical disk,optical disc optical disks optical double optical doublestar optical double star optical double(star)

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。