英语词汇main steam line tunnel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	main steam line tunnel
释义	main steam line tunnel
随便看	steel grade and type steel grade character steel grader steel graphitic steel grating steel grating floor steel gray steelgray steel gray cloth steel grey steelgrey steel greys steel grid steel grid decking steel grid floor steel grillage foundation steel grille Steel grit steel grits steel guardrail steel guides steel guitar Steel guitarist steel guitarists steel guy wire

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。