microphone

n.麦克风，扩音器

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