S-o
abbr. spin-orbit split(ting) 自旋轨道分裂
🗣️ 情景例句
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
That's your book.
那是你的书。
I explained to her that the rich were the enemies of the people of France.
我向她解释，财主老爷才是法国人民的敌人。