micrometer

n device for measuring very small objects, angles or distances 测微计; 千分尺.

mick, mickey, micro, micro-, micro-electronics, micro-organism, microbe, microbiologist, microbiology, microcassette, microchip, microcomputer, microcosm, microdot, microeconomics, microelectronics, microfiche, microfilm, microform, microlight, micron, microorganism, microphone, microprocessor, microscope, microscopic, microscopically, Microsoft, microwave, mid, mid-, mid-afternoon, mid-Atlantic, mid-term, midday, midden, middle, middle age, middle C, middle class,