Laterogenesis
侧分泌说
🗣️ 情景例句
There is an emergency. Please send a fire engine.
这有火灾，请尽快派消防车来。
Thank you very much.
非常感谢。
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？