英语词汇“block signal”的翻译、意思、用法、释义-英汉双解词典-修远网

单词	block signal
释义	block signal n ①[铁路]指示前段有无火车的信号
随便看	stationary front stationary orbit stationary rings stationary satellite stationary state stationary wave station break stationed stationer stationers stationery station house stationing station in life station master stationmaster stationmasters station pointer stations station-to-station station to station call station wagon station wagons statism statist 德雷克德雷克海峡德雷尔德雷斯德雷福斯案件德雷达瓦德雷顿德音德风德馨 сгуститель сгустить сгустить сгуститься сгуститься сгусток сгусток сгущаемость сгущаемость сгущать