Decelerometer
n. 减速计
🗣️ 情景例句
In face, Australia is the only country that is also a continent.
事实上，澳大利亚是唯一作为洲的国家。
Friends are thieves of time.
交朋友，费时间。
There is a mark of ink on his shirt.
他的衬衣上有一块墨迹。