micrometer的词源

英文词源

micrometer (n.)

1660s, from micro- + -meter. Originally a telescope attachment; from 1884 as a craftsman's fine measuring tool. Related: Micrometry; micrometric.

中文词源

micrometer：微米

micro-,微小的，meter,米。

该词的英语词源请访问趣词词源英文版：micrometer 词源，micrometer 含义。

micrometer：测微计，千分尺

词根词缀： -micro-微,小 + -meter-测量;仪表