英语词汇“contact roll”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	contact roll
释义	contact roll 触点滚动
随便看	telephone answering set telephone answering system telephone-answering system Telephone Application Programming Interface telephone area telephone automatic tester telephone band telephone bandset telephone bank telephone banking telephone-banking telephone-bankings telephone-based telephone bell telephone bells telephone bill telephone bills telephone block telephone block system telephone book telephone books telephone booth telephone booths telephone borsht functions telephone-box zzbg zzbj zzbl zzbr zzbs zzbt zzbx zzby zzcc zzcf 汲水泵汲汲汴汴京汶汹汹动汹汹汹涌決