Ascidia
n. 瓶子状器官；瓶状叶；囊状体 (ascidium的变形)
🗣️ 情景例句
Don't feed the bears.
不要给熊喂食。
It makes no difference.
没关系。
I once spend an uncomfortable weekend which I shall never forget at his house.
有一次，我在他家里度周末，过得很不愉快。这事我永远不会忘记。