Ceruleite
块砷铝铜矿
🗣️ 情景例句
It's my favorite part of the meal.
这是全餐中我最爱吃的部份。
A cat has nine lives.
猫有九条命。
She got to school early. She had a little rest after lunch, but she worked hard in class all day.
她早早来到了学校。午饭后她小休一会儿，但一整天她在课堂上都很用功。