Riccitensor
缩并的曲率张量
🗣️ 情景例句
I heard through the grapevine that the minister is going to resign.
我听到小道消息，首相将辞职。
I'll check into it and get back to you.
我查对一下然后送还给你。
As you know, I am a very kind person.
你知道，我是个很和善的人。