S.d.a.
[医] 特殊动力作用, 右骶前(胎位)
🗣️ 情景例句
They're getting divorced.
他们快要离婚了。
Thank you for you cooperation.
谢谢你们的合作。
If we were able to discover lowly forms of life like bacteria on another planet, it would completely change our view of ourselves.
如果我们能够在另一颗行星上找到诸如细菌的那种低等生命，那么这个发现将彻底改变我们对我们自己的看法。