单词	rail foot
释义	rail foot 轨底
随便看	lead-lined door lead-lined frame lead-lined hoods lead-lined launder lead lined launder lead-lined pipe lead lined pipe lead lined wooden tank lead line mark lead lines leadlines lead line strip plan lead lining lead-lining lead link lead linoleate lead load lead-loaded apron lead-loaded insulating sleeve lead locomotive kilometers lead log lead loss lead lotion lead lubrication process lead luster 神怿气愉神情不属神情恍惚神情自若神愁鬼哭神意自若神抶电击神摇意夺神摇目夺神施鬼设山扁豆山摇地动山斑鸠山斗山旮旯儿山明水秀山晕山景山曲山杏