奈秒 nài miǎo

DEFINITIONS

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

CHARACTERS

奈 nài
HSK 5
but, how; bear, stand, endure
秒 miǎo
HSK 4
beard of grain or corn; a second