英语词汇“signalling device, optical”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	signalling device, optical
释义	signalling device, optical 作业运输信号装置、光学的；信号发送系统、信号显示装置设备；光学的
随便看	Read sth outbread sth aloud,esp to others Read sth outbread sth aloud, esp to others reads through Read's tooth forceps read stop read store Readstown read strobe read/study law Read the label read the letter alond read the lines read the manual read the meter Read them poems and speeches he had written read the music score correctly Read the stressed syllable distinctly read the tape reads out reads-out reads over read specially paper tape read speech read spontaneously Read's syndrome