Dentograph
牙图解
🗣️ 情景例句
Let me introduce you, Mr. Maxwell.
让我给你介绍一下， Maxwell先生。
No matter what comes up, don't sound nervous.
不论发生什么事情，你也不要显得紧张。
If the feeding place was away from the sun, the straight part of the wagging dance pointed downward.
如果喂食地点向着太阳，跳舞的蜜蜂在跳摇摆舞时直线部分就一直向上。