Polymict
n. 复矿碎屑岩\\na. 具有多坐标数的
🗣️ 情景例句
Now let's head off for the city and the university club.
现在让我们进城去， 到大学俱乐部。
No. I have been away on vacation.
是呀，我休假去了。
Yu Yan and Jim were neck and neck. They both passed on their sticks at the same time.
余延和吉姆跑得一样快。