英语词汇astronomical triangle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

英汉双解词典包含3607232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。

单词	astronomical triangle
释义	astronomical triangle
随便看	backpressure governor back pressure governor back pressure manometer backpressure manometer backpressure manometre back pressure manometre back pressure of steam trap back pressure operation backpressure operation back pressure porosity backpressure porosity back pressure regulating valve backpressure regulation back pressure regulator backpressure regulator back pressure reliefport back pressure relief port back pressure relief valve back pressure return backpressure sealing back pressure sensor backpressure spring valve back pressure spring valve back pressure steam back pressure steam turbine