Kieseritite
石盐镁矾
🗣️ 情景例句
Oh!
噢！
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
From then on, Harry decided that this little game he had invented might prove to be expensive.
从那以后，他认识到自己发明的小小恶作剧是要付出很大的代价的。