Calculuses
微积分, 微积分学, 计算, 演算, 结石, 积石, 牙垢
🗣️ 情景例句
but in the end the voters will have to decide.
但最后却要由选民来决定。
My reservation number is 2991.
我的预订号码是2991。
The snow will be very heavy in some places.
部分地区有大雪。