concealed lamp sign
词语: concealed lamp sign
解释: 间接信号
词性: 名词
词典: 航空专业英汉词典
concealed lamp sign 相关解释
concealed lamp sign 〔名词〕间接信号
concealed lamp sign 间接信号
间接信号 concealed lamp sign
间接信号 indirect signal
间接信号 concealed lamp sign
concealed lamp sign
词语: concealed lamp sign
解释: 间接信号
词性: 名词
词典: 航空专业英汉词典
concealed lamp sign 相关解释
concealed lamp sign 〔名词〕间接信号
concealed lamp sign 间接信号
间接信号 concealed lamp sign
间接信号 indirect signal
间接信号 concealed lamp sign