びょうそく
秒速
speed per second; velocity per second
N5Common wordNoun
Noun
speed per second•velocity per second
Noun
instant•moment•a few seconds
Example Sentences
光は秒速186,000マイルで進む。
Light travels at a velocity of 186,000 miles per second.
光の速度は秒速およそ186,000マイルである。
The velocity of light is about 186,000 miles per second.