英语词汇vacuum brake booster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	vacuum brake booster
释义	a brake— 刹车 brake n — 制动器 n brake v — 煞住 v booster n — 推器 n • 助推器 n • 力器 n • 助力器 n • 增压器 n vacuum n — 真空 n • 空白 n
随便看	waist purse waist region waists waist seam waist size waist size 108 waist strap waist support waist-to-height ratio waist to hip ratio waist to shoulder waist–hip ratio waist–hip ratio waist–hip ratio wait wait 10 minutes until wait 24 hours wait 2 days wait 3 minutes for wait a 5 hours wait a all wait a bit wait about wait action wait a few days

英汉双解词典包含2273206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。

a brake—