Levigator
水磨机, 研末器, 澄清器
🗣️ 情景例句
Nothing much.
没什么要紧的事。
That was a close call.
太危险了。
Did the wagging dance tell the bees how far away the food was?
摇摆舞有没有告诉蜜蜂食物到蜂箱的距离有多远？