S-o
abbr. spin-orbit split(ting) 自旋轨道分裂
🗣️ 情景例句
afford a house right away, either.
马上负担得起一栋房子。
She is free any time you need help.
你需要帮忙时，请随时向她求助好了。
This is the best material we have to offer.
这是本公司所供应的最好的原料。