S-o
abbr. spin-orbit split(ting) 自旋轨道分裂
🗣️ 情景例句
I went back for it, but the ferry was gone.
等我回去找的时候 船已经开走了。
Please go over it and see if everything is in order.
请过目一下，看看是否一切妥当。
There's no need for that. We'll have dinner another time.
不必为那件事惭愧。我们改个时间再共进晚餐吧。