Ralfe
[医]试验：见tests项下; [人名] 拉尔夫
🗣️ 情景例句
Sure, anything you say.
当然，你说什么就是什么。
It doesn't seem like that.
似乎不象是那样。
who rolled balls down inclined planes,
他就是那个使球体沿斜面向下滚动，