Decelerometer
n. 减速计
🗣️ 情景例句
Yes, come on.
是的， 过来。
How are you feeling today?
你今天感觉怎么样？
The small ship, Elkor, which had been searching the Barents Sea for weeks, was on its way home.
小船“埃尔科”号在巴伦支海搜寻了几个星期之后，正在返航途中。