英语词汇top holder spring case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	top holder spring case
释义	top holder spring case 简明释义托头弹簧罩
随便看	blowdown phase blowdown pipe blowdown pipe blow down piping blow-down piping blow-down pit blowdown pit blow down pit blowdown presssure blowdown pressure blow-down pressure blowdown pressure (of safety valve) blowdown pressure of safety valve blowdown pump blowdown pump blowdown rate blowdown rate blowdown return blowdown ring blowdown blow down separator blowdown stack blow down stack blowdown stack blow-down stack

英汉双解词典包含3185865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。