奈秒 nàimiǎo nanosecond Definitions Defs Origin Strokes Stroke Words Sentences Sents 奈秒 nàimiǎo nanosecond noun a unit of time equal to one billionth of a second (10^-9 s) Sources Definitions CC-CEDICT
奈秒 nàimiǎo nanosecond noun a unit of time equal to one billionth of a second (10^-9 s) Sources Definitions CC-CEDICT
