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

单词	etalon clock
释义	etalon clock 标准钟
随便看	carbon settling chamber carbon shale carbon sheet carbon shirt-circuiting furnace carbon shoe carbon short fiber reinforced carbon-silica fiber carbon silicide carbon-silicon carbide thermocouples carbon sink carbon sinks carbon skeleton carbon slab carbon slide plate pantograph carbon slurry carbon smut carbon soot carbon source carbon sources carbon specialities carbon spot carbon stability carbon stain carbon star carbon stars 借3 借4 借书留真借交报仇借公行私借刀杀人借剑杀人借古喻今借古讽今借坡下驴 28425 28426 28427 28428 28429 28430 28431 28432 28433 28434