microrutherford微: minute; tiny; light; slight瑟: se,a twenty-five-stringed pl ...辐: spoke放射性: radioactivity; activity; emi ...单位: unit下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:微卢(瑟辐)(放射性单位),即可在微信中查询翻译