Integumentum
[医] 体被, 皮, 珠被, 包膜
🗣️ 情景例句
Thank you.
谢谢你。
Oaks may fall when reeds stand the storm.
树大招风。
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？