Endoconch
内壳
🗣️ 情景例句
Philip, would you join me in the kitchen, please? Philip
请你跟我来厨房好吗
Between two stools one falls to the ground.
脚踏两头要落空。
He did not know from which part of Africa his ancestor had come.
他不知道祖先来自非洲的什么地方。