Epithecium
囊层被, 囊盘上层
🗣️ 情景例句
But most of all,
但最重要的
Is meat packing a big industry in your country?
肉制品包装在你的国家是大产业吗？
He built a glass wall through which he could watch what went on inside.
他建造一堵玻璃墙，透过玻璃墙他能够观察里面发生的事情。