what is up短语¹⁹⁹⁰² 基本例句 🌏近来可好；行动；怎么了 And speaking of couples, what is up with Raj and Howard? 作为一对来说，拉杰和霍华德怎么样呢？ yeeyan And so the normal vector is going towardS what is up for me. 所以法向量指向我的上方。163 Ever looked up at the night sky and wondered: What is up there? 你可曾仰望夜空，思索着上面到底有什么？ yeeyan