Cassinite
钡正长石
🗣️ 情景例句
The kids hang their stockings over the fireplace for Santa Claus to fill them with candies and toys.
孩子们在火炉边悬挂长筒袜等待圣诞老人给他们塞糖果和玩具。
Constant dropping wears away a stone.
滴水穿石。
Cats never fail to fascinate human beings.
猫总能引起人们的极大兴趣。