Read Edit View history 原子钟 yuánzǐzhōng atomic clock Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 原子钟/ 原子鐘 yuánzǐzhōng atomic clock An extremely accurate timekeeping device that uses the vibrations of atoms to measure time. 这种导航卫星配备了高精度的原子钟。 Edit Delete References Add reference No references for this word.
原子钟/ 原子鐘 yuánzǐzhōng atomic clock An extremely accurate timekeeping device that uses the vibrations of atoms to measure time. 这种导航卫星配备了高精度的原子钟。 Edit Delete