Epithecium
囊层被, 囊盘上层
🗣️ 情景例句
He loves Susan.
他喜欢Susan。
All of us hope that you will enjoy yourselves.
我们全体人员祝大家过得愉快。
suggested an idea on which he had been working for many years to the British Government and industrial circles.
他向英国政府和工业界提出了他研究多年的一项计划。