英语词汇roadbed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	roadbed
释义	N31196146roadbedSpoken.2Fiction.64Magazine.49Newspaper.20Academic.11 roadbed /ˈrəʊdbed/ noun 1 the material laid down to form a road 道砟; 路床。 1.1 N. Amer. the part of a road on which vehicles travel 〈北美〉车行道。 1.2 another term for TRACKBED. 同TRACKBED.
随便看	Lichfield licht Lichtenstein licit licitly lick licker lickerish lickerishly lickety-split lick hole licking lick one's lips lick one's lips lick one's wounds lick someone's boots lick someone/thing down lick someone/thing into shape lick someone/thing into shape lickspittle licorice lictor lid lidar lidded

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