英语词汇picometre怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	picometre
释义	picometre 英/ ?pa?k???mi?t? / 美/ ?pi?ko??mi?t?r / 简明释义皮（可）米微微米百亿分之一米英英释义 n. 1 a metric unit of length equal to one trillionth of a meter 同义词：picometer??/??micromicron 双语例句 1 It was found in concentrations of 29 to 850 pico grammes per cubic metre of air. A micro gramme is one trillionth of a gramme. 每立方空气中含有29到850微微克浓度。一微微克是一克的万亿分之一。
随便看	slackline slackline cableway slackline cableway excavator slackliner slackline slackline scraper slack line system slackling slacklining slack load slack loop slack loop washer slackly slack malt slackman slack melt slack melt copal slack mercerization slack mercerizing slack meter slack moor slack mooring slackness slackness slackness welding

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