Hauerite
方硫锰矿
🗣️ 情景例句
You couldn't pick a finer medical school than Michigan.
你再也找不到一所比Michigan大学更好的医学院了?
Merry is he that hath nought to lose.
人无所失，不亦乐乎。
The students walked through the gates with Uncle Wang.
学生们跟随王大叔走进大门。