Alexei
n. (Alexei)人名；(捷、罗、俄)阿列克谢
🗣️ 情景例句
I don't think you're the right person for me.
我觉得咱们不合适。
It's half past nine.
现在是九点半。
who rolled balls down inclined planes,
他就是那个使球体沿斜面向下滚动，