speedlight

英 /'spi:dlaɪt/ 美 /'spidlaɪt/

s开头的单词英语单词大全

中文释义

n.电子闪光，频闪放电管

speedlight的英语例句

The speedometer showed that we were doing 50 miles per hour.

计速表显示我们的时速是50英里.
The instrument that measures the speed is a speedometer.

用来测定速度的仪器是速度计.
The speedometer was rocking between 60 and 65.

速度表在60至65之间摆动着.