Decelerometer
n. 减速计
🗣️ 情景例句
A table spoon is much bigger than a teaspoon.
汤匙要比茶匙大得多。
They only want to solve domestic problems.
他们只希望解决国内的问题。
We can't ship anymore until we get payment.
除非收到你的付款，否则我们无法再出货给你。