英语单词“obstruction guard”的翻译、意思、用法、释义-英汉词典

单词	obstruction guard
释义	obstruction guard1.■【铁路】(机车)铁轨排障杆
随便看	Seebeck coefficient Seebeck effect Seebeck, Thomas see beyond seecatch seed seedage see daylight seed bank seedbed seed beetle seed bud seedcake seedcase seed charge seed coat seed coral seed core seed corn seed cotton seed crystal seed dressing seed drill seedeater - seeded 阴阴院落新桐影，寂寂房栊乳燕声旧官移上象，新令布中和东晋群贤事已荒，却於纸上见清狂西则三洞足仙灵，奇哉石穴声铿铿蛟龙见或没，鬐鬣火旆赤桑麻夹道蔽行人，桃李随风旋作尘青溪阔上看青春，一度春风一度新空余怪石卧池边，欲问兴亡不能语口与腰初强，心随舌渐柔坏衲堆肩，拥炉閒坐登岳阳楼挽李制干送卢缄归扬州浣溪沙（梅）初发道州答崔三连州题海阳亭见寄绝句蛐蛇渝节觿辰丰颖款顺