Flagstaffite
柱晶松脂石
🗣️ 情景例句
before Michelle and her friends arrived.
在Michelle和她的朋友们来之前。
My brother wants to learn how to dance.
我的兄弟想要学习跳舞。
The child learning to see, first distinguishes only two-dimensional shape;
正在学看东西的儿童起初只会分辨二维形态，