Quaternary
a. 四个一组的, 四元的, 四价的, 季的\\n[计] 四进制的, 四元的
✅ 同义词
🗣️ 情景例句
All right.
行了。
What was the weather like yesterday?
象昨天一样的天气？
Imagine a star up t twenty times larger, brighter, brighter and hotter than our own sun.
设想一下，一颗恒星比我们的太阳还要大，还要亮，还要热20倍，