Taivo A Taiwan Mandarin dictionary

奈秒

nàimiǎo

ㄋㄞˋ ㄇㄧㄠˇ

  1. 1nanosecond, ns, 10^-9 s (Tw)
  2. 2PRC equivalent: 納秒|纳秒[na4 miao3]

Keep 奈秒 and it comes back until you know it.

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