Contravariant vector
[计] 逆变向量
🧩 词语组成解析
反［抗, 逆］变式, 抗［逆］变量
🗣️ 情景例句
So, you were fired?
如此，你是被炒鱿鱼了？
How are you feeling today?
今天你觉得舒服吗？
Here is another photograph of the village.
这是我们村庄的另一张照片。