Hexad
n. 六, 六个一组, 六价原子\\n[化] 六价物; 六价的; 六面的; 一列六个; 一组六个
🗣️ 情景例句
You don't look a day over ...
你看起来一天也不比……大。
Good morning.
早晨好！
Thanks for the party last Sunday. I enjoyed it very much.
感谢你上个星期天的聚会。我非常快乐。