英语词汇“obstruction guard”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	obstruction guard
释义	obstruction guard (铁路机车的)护栏
随便看	continental shelf break continental shelf edge continental shelf facies continental shelf plain continental shelf sediment continental shelf topographic survey continental shelf wave continental shelves continental shield continental shift continental shifts continental shore continental shore plain continental shore terrace continental shoulder continental slab continental slope continental slopes continental species continental sphere continental splitting continental spread hypothesis continental spreading continental strategy continental-style 马嘶渐远马嘶湖曲；卖花声过马围行处匝马声回合青云外马头匼匝马官厮养森成列马官厮养森成列马嵬坡下泥土中马思边草拳毛动马毛带雪汗气蒸板牙板状板球板瓦板田板画板的板直板眼板眼分明