秒 miu⁵ {miǎo}

1. second (of time)
2. unit of angle or arc equivalent to one sixtieth of a degree

秒表 miu⁵ biu¹ {miǎo biǎo}

stopwatch

秒殺〔-杀〕 miu⁵ saat³ {miǎo shā}

1. (Internet) flash sale
2. (sports or online gaming) rapid dispatch of an opponent

秒針〔-针〕 miu⁵ zam¹ {miǎo zhēn}

second hand (of a clock)

秒鐘〔-钟〕 miu⁵ zung¹ {miǎo zhōng}

(time) second

秒差距 miu⁵ caa¹ keoi⁵ {miǎo chā jù}

parallax second or parsec or pc, astronomic unit of distance, approx 3.26 light years